!Help please! Problem to open any folder into RawTherapee

[HIRAM (Richard E Barber)]

Thanks for the reportage @Charlie82 The most recent Ive built is https://kd6kxr.keybase.pub/RawTherapee_OSX_10.9_64_5.8-397-g276ae214f.zip

you might want to go thru the FAQ instructions if any might apply. RawTherapee macOS Catalina FAQs