Xpra: Ticket #1736: Traceback in Session Info

Client and server are both Fedora 26 machines running 2.X trunk r17951

After opening the Session Info window, the following traceback is printed (after about a second):

Traceback (most recent call last):
  File "/usr/lib64/python2.7/site-packages/xpra/client/gtk_base/session_info.py", line 646, in populate_tab
    if not self.populate_cb():
  File "/usr/lib64/python2.7/site-packages/xpra/client/gtk_base/session_info.py", line 1056, in populate_graphs
    pixel_scale, in_pixels = values_to_scaled_values(tuple(self.pixel_in_data)[3:N_SAMPLES+4], min_scaled_value=100)
  File "/usr/lib64/python2.7/site-packages/xpra/simple_stats.py", line 55, in values_to_scaled_values
    data.insert(0, None)
AttributeError: 'tuple' object has no attribute 'insert'

After which, the charts no longer work.

Tue, 09 Jan 2018 05:15:15 GMT - Antoine Martin: status changed; resolution set

Fixed in r17952, was caused by r17519.

Sat, 23 Jan 2021 05:32:26 GMT - migration script:

this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/1736