https://bugs.kde.org/show_bug.cgi?id=467674
--- Comment #1 from kdebugtrackaccountcreatedbecausepolicysaysdontuseprimarybutdontusedisposa...@pingshijie.com --- It appears that error message "kioslave5 closed unexpectedly" may have been caused by a related action. When moving my mouse pointer over a .docx file in Dolphin, I got the same error message. Such mouse movement may have actually triggered the earlier error message. I've uninstalled calligra, and the error messages appear to have stopped. (However, I no longer see thumbnail previews of .docx, .doc, or .odt files in Dolphin. This is despite having all file type checkboxes selected for preview (in Dolphin > Configure > General > Previews) including, anything that has "Microsoft" in it, Office Documents, and anything that has "OpenDocument" in it). I do still see previews for text files, pdf, images and video. The following bugs may be related: https://bugs.kde.org/show_bug.cgi?id=416831 https://bugs.kde.org/show_bug.cgi?id=413622 STEPS TO REPRODUCE 1. In Dolphin, hover mouse pointer over .docx file (Unpredictable when hovering would cause issue. It did not appear to be specific to one particular .docx file because sometimes (e.g., on day 1) hovering over a specific file caused the error message, but other times (e.g., on day 2) hovering over the same .docx file did not cause the error message, while on day 3 the issue with the same file arose again. OBSERVED RESULT 1. message box appears that kioslave5 closed unexpectedly 2. if don't move mouse pointer away from .docx file, error message repeats every several seconds EXPECTED RESULT No error message, and preview of thumbnail in information window at right. ISSUE NOT RESOLVED BUT MANAGED BY THE FOLLOWING: I uninstalled Calligra, and the error messages stopped. However, there are no thumbnails for .docx, .doc, or .odt files now. -- You are receiving this mail because: You are watching all bug changes.