When starting "XWin Server" though the windows shortcut, it sometimes
won't start; other times it will.
The shortcut command line is
C:\cygwin64\bin\run.exe --quote /usr/bin/bash.exe -l -c "cd; exec
/usr/bin/startxwin"
which is executed in directory cygwin64.
The current contents of .xsession-errors is
[
** Message: couldn't connect to dbus session bus: Verbindung ist geschlossen
** Message: couldn't connect to dbus session bus: Verbindung ist geschlossen
** Message: couldn't connect to dbus session bus: Verbindung ist geschlossen
Socket /tmp/fam-admin/fam- has wrong permissions
]
As you can imagine, the directory /tmp/fam-admin contains no files at all.
Starting startxwin from mintty actually succeeds (always or at least
more often than starting through the shortcut).
The only suspicious lines found in /var/log/xwin/XWin.0.log are
[ 1106.609] pixelFormat 36: has 1 overlay, 0 underlays which aren't
currently handledgetAttrValue failed to find attr 0x2039, using default
value 0
[ 1106.609] getAttrValue failed to find attr 0x203b, using default value 0
...
[ 1106.609] pixelFormat 71: has 1 overlay, 0 underlays which aren't
currently handledgetAttrValue failed to find attr 0x2039, using default
value 0
[ 1106.609] getAttrValue failed to find attr 0x203b, using default value 0
...
[ 1294,453] SetupSysMenu: GetSystemMenu() failed for HWND 0x2027a
[ 1309,640] IsOverrideRedirect: Failed to get window attributes
[ 1311,687] OS has icon alpha channel support: yes
[ 1353,109] SetupSysMenu: GetSystemMenu() failed for HWND 0x50374
[ 1359,250] SetupSysMenu: GetSystemMenu() failed for HWND 0x50330
[ 1367,859] winTopLevelWindowProc - WM_DESTROY - WM_WM_KILL
[ 1378,000] SetupSysMenu: GetSystemMenu() failed for HWND 0x1c0466
In /var/log/xwin/XWin.0.log.old we see
[ 775,375] winMultiWindowXMsgProc - Fatal error 1 on xcb connection
In /var/log/xwin/XWin.1.log we see
[ 1523,000] winMultiWindowXMsgProc - Fatal error 1 on xcb connection
In /var/log/xwin/XWin.1.log.old we see
[ 1583,187] winMultiWindowXMsgProcErrorHandler - ERROR: BadMatch
(invalid parameter attributes)
Any hints who may be the culprit and/or how to debug the issue?
Thanks in advance,
Leon
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