iPlug2 Forum

IplugEffect crashed DAW after open plugin

We have the same code: IplugEffect (from examples)

We have 2 instances (VM):

A: Windows 10 1809 x64 Build (Instelled VS19 + tools)
B: Windows 10 1809 x64 Test (Clean + Reaper)

We are building IplugEffect on Windows 10 1809 x64 Build and scanning/validation… look good after we send the artifact to Windows 10 1809 x64 Test (Clean + Reaper) and scanning & validation - ok but we are getting exit from DAW after we add to FX channel IplugEffect plugin

How to resolve this problem? Maybe add to any libs to the installer? Thanks

You need to debug it and see where it crashes

If this was when building on a machine for builds, it’s easy, but on a clean machine, I/you need to think about it, is there an example of displaying a message through the VST to check the strings?

Since you’re using virtual machines it’s possible that the crash is due to OpenGL drivers. Perhaps you could try building using skia cpu mode, And see if the same thing happens.

Here is a good article about debugging release build crashes with pdb files

Please make a pull request if you find/fix a problem


1 Like

The fact you mention that VS2019 is not installed makes me think it might be a /MT /MD issue, but the iPlug2 default /MT means it should work on machines without the MSVC runtime installed

We also installed VS on test clear machine and got the same. I think it’s problem with graphics on VM. We will test this too and notify ASAP