PVSyst Crashing with "atio6axx.dll" Access Violation Error – Any Fix?

[Andrés Fernández]

Hi everyone,

I'm encountering an issue when trying to generate a simulation report in PVSyst. Occasionally, the software crashes and shows the following error in the log:
"Access violation at address 00007FFC2AF3D35C in module 'atio6axx.dll'. Read of address 0000000000000254."

From what I’ve found, this seems to be related to the graphics card driver. I'm currently using a Ryzen 7 PRO 8840U processor with integrated Radeon 780M Graphics, and all my drivers and Windows updates are up to date.

Has anyone experienced this issue before? Any suggestions on how to fix or work around this problem?

Thanks in advance!