From what I can read, since this is happening during the load-data command, the issue that that there are extra sqlite connections ie: https://stackoverflow.com/questions/3172929/operationalerror-database-is-locked
Check to see if something else is trying to connect to sqlite at the same time.
From what I can read, since this is happening during the load-data command, the issue that that there are extra sqlite connections /stackoverflow. com/questions/ 3172929/ operationalerro r-database- is-locked
ie:
https:/
Check to see if something else is trying to connect to sqlite at the same time.