AnsweredAssumed Answered

Bug Report for driver 14.9

Question asked by joshklint on Nov 3, 2014
Latest reply on Mar 6, 2015 by parvez.subhedar
Branched to a new discussion

On Windows some users experience a "pure virtual function call" error on startup:


According to this user, 14.9 and 14.9.1 beta drivers work correctly, and beta drivers 14.9.2 cause a crash.


On Linux, the 14.9 driver causes our application to crash under some conditions.  All persons experiencing this problem have AMD GPUs:


I am unable to produce any of these errors with an R9 280 on Windows 7 or Ubuntu 12.04.  I can provide some Steam keys for the application if the driver team doesn't mind using a Steam account to test it.  The application will install for both Windows and Linux.


The problems on Linux appear bad enough I have temporarily removed support for AMD graphics on Linux from our Steam page.


Our application makes use of most OpenGL 4 features, so it might be a helpful tool for future testing before releases.