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 ('c7ba5c44b1523c734d8f2c26f9e8ddbe','0','35.172.110.179','claudebot','1711691518','jgs_galerie.php?sid=be89129ea0c6b9e415cd068e7ae9a052','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 @ 06:51
Script: /jgs_galerie.php?sid=be89129ea0c6b9e415cd068e7ae9a052
Referer: