X error messages on starting up FC

[mlampert]

For a while now I get the following errors when starting up FC. They seem to be benign, at least I can't find anything that doesn't work. Still...

Anybody know where they come from?

Code: Select all

FreeCAD 0.18, Libs: 0.18R13971 +13 (Git)
© Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2018
  #####                 ####  ###   ####  
  #                    #      # #   #   # 
  #     ##  #### ####  #     #   #  #   # 
  ####  # # #  # #  #  #     #####  #   # 
  #     #   #### ####  #    #     # #   # 
  #     #   #    #     #    #     # #   #  ##  ##  ##
  #     #   #### ####   ### #     # ####   ##  ##  ##

failed to create drawable
X Error: GLXBadPbuffer 179
  Extension:    154 (Uknown extension)
  Minor opcode: 28 (Unknown request)
  Resource id:  0x0
X Error: BadValue (integer parameter out of range for operation) 2
  Major opcode: 53 (X_CreatePixmap)
  Resource id:  0x1e
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 55 (X_CreateGC)
  Resource id:  0x3200008
X Error: BadDrawable (invalid Pixmap or Window parameter) 9
  Major opcode: 55 (X_CreateGC)
  Resource id:  0x3200008
X Error: BadPixmap (invalid Pixmap parameter) 4
  Major opcode: 54 (X_FreePixmap)
  Resource id:  0x3200008
Path workbench activated
X Error: BadWindow (invalid Window parameter) 3
  Major opcode: 31 (X_GrabKeyboard)
  Resource id:  0x0

Code: Select all

OS: Debian GNU/Linux testing (buster)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.13971 +13 (Git)
Build type: Debug
Branch: feature/profile-occ
Hash: b090472f38d40763b5b5ca1f59cecf6d29c27003
Python version: 2.7.15
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/Canada (en_CA)

[Kunda1]

Maybe this: https://forum.freecadweb.org/viewtopic.php?t=28054 ?

[mlampert]

Maybe this: https://forum.freecadweb.org/viewtopic.php?t=28054 ?

Tried, doesn't make a difference - thanks for the pointer though.