Sqlite3, OperationalError: unable to open database file

Question

Question: Why can\'t I open the database?

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Info: I\'m working on a project using sqlite3 database. I wrote a test program that runs and passes it t

Answer 1

If this happens randomly after correctly being able to access your database (and no settings have changed), it could be a result of a corrupted database.

I got this error after trying to write to my database from two processes at the same time and it must have corrupted my db.sqlite3 file.

My solution was to revert back to a previous commit before the corruption happened.