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Changes between Initial Version and Version 1 of Ticket #2676, comment 3


Ignore:
Timestamp:
03/24/20 12:10:04 (2 months ago)
Author:
Antoine Martin
Comment:

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  • Ticket #2676, comment 3

    initial v1  
    1515    fail_cb_seq()
    1616TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    17 2020-03-24 12:52:03,662 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    18 Traceback (most recent call last):
    19   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    20     handler(packet)
    21   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    22     self._protocol.process_control(*packet[1:])
    23   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    24     fail_cb_seq()
    25 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    26 2020-03-24 12:52:03,748 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    27 Traceback (most recent call last):
    28   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    29     handler(packet)
    30   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    31     self._protocol.process_control(*packet[1:])
    32   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    33     fail_cb_seq()
    34 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    35 2020-03-24 12:52:03,784 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    36 Traceback (most recent call last):
    37   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    38     handler(packet)
    39   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    40     self._protocol.process_control(*packet[1:])
    41   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    42     fail_cb_seq()
    43 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    44 2020-03-24 12:52:03,824 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    45 Traceback (most recent call last):
    46   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    47     handler(packet)
    48   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    49     self._protocol.process_control(*packet[1:])
    50   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    51     fail_cb_seq()
    52 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    53 2020-03-24 12:52:03,857 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    54 Traceback (most recent call last):
    55   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    56     handler(packet)
    57   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    58     self._protocol.process_control(*packet[1:])
    59   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    60     fail_cb_seq()
    61 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    62 2020-03-24 12:52:03,902 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    63 Traceback (most recent call last):
    64   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    65     handler(packet)
    66   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    67     self._protocol.process_control(*packet[1:])
    68   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    69     fail_cb_seq()
    70 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    71 2020-03-24 12:52:03,944 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    72 Traceback (most recent call last):
    73   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    74     handler(packet)
    75   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    76     self._protocol.process_control(*packet[1:])
    77   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    78     fail_cb_seq()
    79 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    80 2020-03-24 12:52:03,980 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    81 Traceback (most recent call last):
    82   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    83     handler(packet)
    84   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    85     self._protocol.process_control(*packet[1:])
    86   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    87     fail_cb_seq()
    88 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    89 2020-03-24 12:52:04,023 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    90 Traceback (most recent call last):
    91   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    92     handler(packet)
    93   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    94     self._protocol.process_control(*packet[1:])
    95   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    96     fail_cb_seq()
    97 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    98 2020-03-24 12:52:04,072 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    99 Traceback (most recent call last):
    100   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    101     handler(packet)
    102   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    103     self._protocol.process_control(*packet[1:])
    104   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    105     fail_cb_seq()
    106 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    107 2020-03-24 12:52:04,103 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    108 Traceback (most recent call last):
    109   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    110     handler(packet)
    111   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    112     self._protocol.process_control(*packet[1:])
    113   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    114     fail_cb_seq()
    115 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    116 2020-03-24 12:52:04,154 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    117 Traceback (most recent call last):
    118   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    119     handler(packet)
    120   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    121     self._protocol.process_control(*packet[1:])
    122   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    123     fail_cb_seq()
    124 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    125 2020-03-24 12:52:04,187 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    126 Traceback (most recent call last):
    127   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    128     handler(packet)
    129   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    130     self._protocol.process_control(*packet[1:])
    131   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    132     fail_cb_seq()
    133 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    134 2020-03-24 12:52:04,238 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    135 Traceback (most recent call last):
    136   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    137     handler(packet)
    138   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    139     self._protocol.process_control(*packet[1:])
    140   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    141     fail_cb_seq()
    142 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    143 2020-03-24 12:52:04,268 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    144 Traceback (most recent call last):
    145   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    146     handler(packet)
    147   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    148     self._protocol.process_control(*packet[1:])
    149   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    150     fail_cb_seq()
    151 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    152 2020-03-24 12:52:04,293 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    153 Traceback (most recent call last):
    154   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    155     handler(packet)
    156   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    157     self._protocol.process_control(*packet[1:])
    158   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    159     fail_cb_seq()
    160 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    161 2020-03-24 12:52:04,318 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    162 Traceback (most recent call last):
    163   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    164     handler(packet)
    165   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    166     self._protocol.process_control(*packet[1:])
    167   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    168     fail_cb_seq()
    169 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    170 2020-03-24 12:52:04,352 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    171 Traceback (most recent call last):
    172   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    173     handler(packet)
    174   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    175     self._protocol.process_control(*packet[1:])
    176   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    177     fail_cb_seq()
    178 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    179 2020-03-24 12:52:04,375 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    180 Traceback (most recent call last):
    181   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    182     handler(packet)
    183   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    184     self._protocol.process_control(*packet[1:])
    185   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    186     fail_cb_seq()
    187 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    188 2020-03-24 12:52:04,394 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    189 Traceback (most recent call last):
    190   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    191     handler(packet)
    192   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    193     self._protocol.process_control(*packet[1:])
    194   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    195     fail_cb_seq()
    196 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    197 2020-03-24 12:52:04,425 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    198 Traceback (most recent call last):
    199   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    200     handler(packet)
    201   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    202     self._protocol.process_control(*packet[1:])
    203   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    204     fail_cb_seq()
    205 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    206 2020-03-24 12:52:04,449 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    207 Traceback (most recent call last):
    208   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    209     handler(packet)
    210   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    211     self._protocol.process_control(*packet[1:])
    212   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    213     fail_cb_seq()
    214 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    215 2020-03-24 12:52:04,469 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    216 Traceback (most recent call last):
    217   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    218     handler(packet)
    219   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    220     self._protocol.process_control(*packet[1:])
    221   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    222     fail_cb_seq()
    223 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    224 2020-03-24 12:52:04,500 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    225 Traceback (most recent call last):
    226   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    227     handler(packet)
    228   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    229     self._protocol.process_control(*packet[1:])
    230   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    231     fail_cb_seq()
    232 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    233 2020-03-24 12:52:04,522 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    234 Traceback (most recent call last):
    235   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    236     handler(packet)
    237   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    238     self._protocol.process_control(*packet[1:])
    239   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    240     fail_cb_seq()
    241 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    242 2020-03-24 12:52:04,543 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    243 Traceback (most recent call last):
    244   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    245     handler(packet)
    246   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    247     self._protocol.process_control(*packet[1:])
    248   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    249     fail_cb_seq()
    250 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    251 2020-03-24 12:52:04,563 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    252 Traceback (most recent call last):
    253   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    254     handler(packet)
    255   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    256     self._protocol.process_control(*packet[1:])
    257   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    258     fail_cb_seq()
    259 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    260 2020-03-24 12:52:04,588 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    261 Traceback (most recent call last):
    262   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    263     handler(packet)
    264   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    265     self._protocol.process_control(*packet[1:])
    266   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    267     fail_cb_seq()
    268 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    269 2020-03-24 12:52:04,610 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    270 Traceback (most recent call last):
    271   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    272     handler(packet)
    273   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    274     self._protocol.process_control(*packet[1:])
    275   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    276     fail_cb_seq()
    277 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    278 2020-03-24 12:52:04,630 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    279 Traceback (most recent call last):
    280   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    281     handler(packet)
    282   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    283     self._protocol.process_control(*packet[1:])
    284   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    285     fail_cb_seq()
    286 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    287 2020-03-24 12:52:04,652 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    288 Traceback (most recent call last):
    289   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    290     handler(packet)
    291   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    292     self._protocol.process_control(*packet[1:])
    293   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    294     fail_cb_seq()
    295 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    296 2020-03-24 12:52:04,675 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    297 Traceback (most recent call last):
    298   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    299     handler(packet)
    300   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    301     self._protocol.process_control(*packet[1:])
    302   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    303     fail_cb_seq()
    304 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    305 2020-03-24 12:52:04,695 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    306 Traceback (most recent call last):
    307   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    308     handler(packet)
    309   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    310     self._protocol.process_control(*packet[1:])
    311   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    312     fail_cb_seq()
    313 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    314 2020-03-24 12:52:04,745 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    315 Traceback (most recent call last):
    316   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    317     handler(packet)
    318   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    319     self._protocol.process_control(*packet[1:])
    320   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    321     fail_cb_seq()
    322 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    323 2020-03-24 12:52:04,774 Unhandled error while processing a 'udp-control' packet from peer using <bound method XpraClientBase._process_udp_control of gtk3.client>
    324 Traceback (most recent call last):
    325   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 951, in process_packet
    326     handler(packet)
    327   File "/usr/lib64/python3.7/site-packages/xpra/client/client_base.py", line 315, in _process_udp_control
    328     self._protocol.process_control(*packet[1:])
    329   File "/usr/lib64/python3.7/site-packages/xpra/net/udp_protocol.py", line 295, in process_control
    330     fail_cb_seq()
    331 TypeError: send_control_failed() takes 0 positional arguments but 1 was given
    33217^C
    333182020-03-24 12:52:04,782 got signal SIGINT
    334192020-03-24 12:52:04,783 exiting
    335 
    33620}}}