SUMMARY STEPS TO REPRODUCE 1. Open DB from 3.1.0 add new lines to DB 2. When save it failed. Required to close the program 3. Open the program and try to open the file again OBSERVED RESULT Kexi keeps on error with this message: Could not read database property "kexidb_major_ver". Error opening database cursor. EXPECTED RESULT Open the file again. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: Fedora 30 (available in About System) KDE Plasma Version: 5.15.5 KDE Frameworks Version: 5.59.0 Qt Version: 5.12.4 ADDITIONAL INFORMATION