01-12-2026, 04:45 PM
When using G'Mic-Qt in GIMP 3.2.0-RC1 and RC2, I get this message. When I click OK on the error messages, G'Mic-Qt is activated and works fine. (sorry error in dutch 
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[attachment=14192]
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01-13-2026, 09:33 AM
Possibly an installation mix-up. I have versions in a Win11 (VM) and go for the "for everyone" install in Program Files option.
Gimp 3.2 is still a development version and installs in ...Program Files/Gimp 3.1 That error message refers to Gimp 3
Using the gmic installer latest 3.6.6 seems to work here. I can see a libpoppler-glib-8.dll file size difference between the gimp 3.0.6 version and gimp 3.2 version 553,472 / 555,520 byte Perhaps check that and location of the gimp_gmic_qt folder.
[attachment=14194]
Gimp 3.2 is still a development version and installs in ...Program Files/Gimp 3.1 That error message refers to Gimp 3
Using the gmic installer latest 3.6.6 seems to work here. I can see a libpoppler-glib-8.dll file size difference between the gimp 3.0.6 version and gimp 3.2 version 553,472 / 555,520 byte Perhaps check that and location of the gimp_gmic_qt folder.
[attachment=14194]
01-13-2026, 01:21 PM
I've tried all the different combinations of libpoppler...dll and still get the error. I've uninstalled GIMP RC1 and RC2 from my computer and reinstalled GIMP RC2. Still the same error. I don't have this error with GIMP 3.06-1. I think it's a (Windows 11) GIMP RC1/RC2 error. No problem, GIMP RC2 is still a development version.