Importing image: Invalid charset

GNU Image Manipulation Program version 2.99.2
git-describe: GIMP_2_99_2
Build: org.gimp.GIMP_official rev 0 for windows
# C compiler #
Using built-in specs.
COLLECT_GCC=W:/msys64-gtk3/mingw64/bin/cc.EXE
COLLECT_LTO_WRAPPER=W:/msys64-gtk3/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with: ../gcc-10.2.0/configure --prefix=/mingw64 --with-local-prefix=/mingw64/local --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32 --target=x86_64-w64-mingw32 --with-native-system-header-dir=/mingw64/x86_64-w64-mingw32/include --libexecdir=/mingw64/lib --enable-bootstrap --with-arch=x86-64 --with-tune=generic --enable-languages=c,lto,c++,fortran,ada,objc,obj-c++ --enable-shared --enable-static --enable-libatomic --enable-threads=posix --enable-graphite --enable-fully-dynamic-string --enable-libstdcxx-filesystem-ts=yes --enable-libstdcxx-time=yes --disable-libstdcxx-pch --disable-libstdcxx-debug --disable-isl-version-check --enable-lto --enable-libgomp --disable-multilib --enable-checking=release --disable-rpath --disable-win32-registry --disable-nls --disable-werror --disable-symvers --disable-plugin --with-libiconv --with-system-zlib --with-gmp=/mingw64 --with-mpfr=/mingw64 --with-mpc=/mingw64 --with-isl=/mingw64 --with-pkgversion='Rev4, Built by MSYS2 project' --with-bugurl=https://github.com/msys2/MINGW-packages/issues --with-gnu-as --with-gnu-ld --with-boot-ldflags='-pipe -Wl,--dynamicbase,--high-entropy-va,--nxcompat,--default-image-base-high -Wl,--disable-dynamicbase -static-libstdc++ -static-libgcc' 'LDFLAGS_FOR_TARGET=-pipe -Wl,--dynamicbase,--high-entropy-va,--nxcompat,--default-image-base-high' --enable-linker-plugin-flags='LDFLAGS=-static-libstdc++/ -static-libgcc/ -pipe/ -Wl,--dynamicbase,--high-entropy-va,--nxcompat,--default-image-base-high/ -Wl,--stack,12582912'
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 10.2.0 (Rev4, Built by MSYS2 project) 

# Libraries #
using babl version 0.1.82 (compiled against version 0.1.82)
using GEGL version 0.4.27 (compiled against version 0.4.27)
using GLib version 2.66.2 (compiled against version 2.66.2)
using GdkPixbuf version 2.40.0 (compiled against version 2.40.0)
using GTK+ version 3.24.23 (compiled against version 3.24.23)
using Pango version 1.46.2 (compiled against version 1.46.2)
using Fontconfig version 2.13.92 (compiled against version 2.13.92)
using Cairo version 1.17.3 (compiled against version 1.17.3)
GIMP-WARNUNG: Invalid charset: `InvalidCharsetId'