SUMMARY I tried to open an XCF file created in GIMP 2.10.18. OBSERVED RESULT It said Krita can't open files created in GIMP 2.9 or newer. EXPECTED RESULT Krita should open it. SOFTWARE/OS VERSIONS Windows: 7 Home Premium macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Sorry, this isn't a bug, but a known limitation. Krita cannot support gimp 2.10 files because there the library we use to support gimp files, xcftools, hasn't been updated.