Incorrect file permissions on store files
It is common to start the database as different users, this can leave store files owned by other user ids. ( e.g. root )
In such case, you might want to fix the store files and directory. For example :
Disk space is full
2 possible cases:
- If you are running Neo4j version earlier than 3.4, please reach out to support.
- From Neo4j version 3.5, you should be able to recover by clearing up some space and restarting the affected node.