Message from debugger: Error 1 in Xcode 11.3.1 trying to debug Dissolve plugin on PS 21.1.0

[David_Storm]

From last updates of Adobe Photoshop 2020 (21.1.0 and 20.0.3) is not possible debug plugins with XCode, both runing Photoshop as host app from XCode or also attaching Photoshop process in XCode.

Runing Photoshop from XCode:

Message from debugger: Error 1

Attaching Photoshop process in XCode:

error: attach by pid '83136' failed -- Error 1

Details

Could not attach to pid : “83136”
Domain: IDEDebugSessionErrorDomain
Code: 3
Failure Reason: Error 1
--
Error 1
Domain: IDEDebugSessionErrorDomain
Code: 3
--

I tried in MacOS Mojave and Catalina with our plugins and Dissolve plugin from 'Adobe Photoshop SDK CC-2017 Mac' with same result.

It seems a problem with the hardened runtime:

https://forums.developer.apple.com/thread/119059

Any idea?

Thanks in advanced.

[connord60496014]

I am also having the same issue, were you able to get it to work?

[David_Storm]

There is no solution from Adobe at this moment. You have to use 20.0.8 version to debug plugins in Mac.