https://bugs.kde.org/show_bug.cgi?id=453480
--- Comment #15 from Alexander Lohnau <alexander.loh...@gmx.de> --- >Disabling image previews does indeed fix the problem, thanks for the helpful >workaround. Happy to help. Then my time debugging this came up with actually useful results :D Regarding the root cause: my guess is that the raw thumbnailer provides a mimetype that we search for by the parent mime types (which works). However, the thumbnailer I asked you to disable has "image/*" as a mimetype. Meaning it says that it can consume any image. A solution would be to process the parent mimetypes first, before evaluating the wildcards. Though it will need some though regarding potential sideeffects. >Find an example image here Thanks! -- You are receiving this mail because: You are watching all bug changes.