SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('a28a9e70acf3d02c65171c38dc365471','0','18.191.18.87','claudebot','1713280869','index.php?sid=5ca5c9723968edc49f68695548e80041','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 16.04.2024 @ 17:21
Script: /index.php?sid=5ca5c9723968edc49f68695548e80041
Referer: