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 ('185a96b955500b10a27eb462e3faf41e','0','3.238.198.167','claudebot','1711711744','jgs_galerie.php?sid=20ecef7d80f55f4550b367c33cd8a29a','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: 29.03.2024 @ 12:29
Script: /jgs_galerie.php?sid=20ecef7d80f55f4550b367c33cd8a29a
Referer: