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 ('74bf3c2f685a335304adf690f0523718','0','13.59.113.226','claudebot','1713413681','ts_index.php?sid=5357bdc2be3b9ee0ac5a821928d804a9','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: 18.04.2024 @ 06:14
Script: /ts_index.php?sid=5357bdc2be3b9ee0ac5a821928d804a9
Referer: