Created attachment 152731 [details] KMail - decoration shadow kursor SUMMARY The video attachment was recorded to demonstrate an "oversized kursors" bug, but it also shows the accounts settings view with a confirmation dialog. After clicking "Remove" button on it, KMail crashed. Upon restart all accounts were gone. However, I can still see 1.2GB of emails in ~/.local/share/akonadi/file_db_data/ STEPS TO REPRODUCE 0. Assuming all identities except the default one, and all Receiving accounts except Local are already removed, 1. Select multiple accounts under Sending tab. 2. Click Remove and confirm. OBSERVED RESULT KMail crashed. Emails are left in ~/.local/share/akonadi/file_db_data/ directory. EXPECTED RESULT ??? SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE: git-master Qt Version: 5.15.6 Kernel Version: 5.19.13-arch1-1 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i7-6700HQ CPU @ 2.60GHz Memory: 31.3 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 970M/PCIe/SSE2 Manufacturer: ASUSTeK COMPUTER INC. Product Name: G752VT System Version: 1.0