Krokiet 8.0.0 - Cache io Error

[Circumflexis]

I finished scanning for uplicates using Blake3 i get this error in the Terminal:

Failed to load data from cache file "C:\\Users\\Admin\\AppData\\Local\\Qarmin\\Czkawka\\cache\\cache_duplicates_Blake3_prehash_70.bin", reason io error: failed to fill whole buffer
Failed to load data from cache file "C:\\Users\\Admin\\AppData\\Local\\Qarmin\\Czkawka\\cache\\cache_duplicates_Blake3_70.bin", reason io error: failed to fill whole buffer

Krokiet version: 8.0.0 gui

• OS version: Win10 Pro 22h2
• Installation method: Github Release

PS: I got an error last week with Krokiet 7 something along the lines of "invalid UTF-8 Character in the filenames" and that it cant save the cache. i have too many files to check, will there be support for UTF-filenames?
PPS: I would like to help you with the Logo and Icons how can i get back to you? :)