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 ('dc3d59f2b74efe14562d5b4113c5773f','0','54.172.95.106','claudebot','1711690314','search.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 @ 06:31
Script: /search.php?sid=be89129ea0c6b9e415cd068e7ae9a052
Referer: