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 ('871c1640a303fd0f773f133fef868a10','0','18.191.132.194','claudebot','1713485763','jgs_galerie.php?sid=32a4958f0f197dd0462aac593fc444ad','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 @ 02:16
Script: /jgs_galerie.php?sid=32a4958f0f197dd0462aac593fc444ad
Referer: