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 ('6e9fb7b89e96ae08f511f33092155fa9','0','3.137.171.121','claudebot','1713491153','jgs_galerie.php?sid=1c404cdbbe73bc87f2a7a5b8264b6194','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: 19.04.2024 @ 03:45
Script: /jgs_galerie.php?sid=1c404cdbbe73bc87f2a7a5b8264b6194
Referer: