Houdini 20.5.684
Win 11

Hi,

When I use the preset, for example, "MPM Configure Water Glass":
When compiling the OpenCL Kernel, this type of message appears on the console:

Failed to read file: C:\Users\***\AppData\Local\Temp\dep-77b715.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-527c59.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-a94260.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-92b185.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-e91ac6.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-fc16ae.d
Failed to read file: C:\Users\***\AppData\Local\Temp\dep-b60961.d

This doesn't block execution.

Do you know where these messages come from, please?
Thanks so much.

I keep getting a similar error when working in cops

Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-0a64a4.d
Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-77ac4c.d
Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-6cc2f6.d
Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-695435.d
Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-78fc75.d
Failed to read file: C:\Users\travi\AppData\Local\Temp\dep-415eea.d

I'm having the same issue. Not sure if it's affecting the performance, seems te be happening when the compiling OpenCL kernels is in progress.