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 ('80cc70df2e3027e7eef30471b689c028','0','18.119.126.80','claudebot','1713441763','ts_index.php?sid=e502a2bfd0c6bf29a332affd07830216','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 @ 14:02
Script: /ts_index.php?sid=e502a2bfd0c6bf29a332affd07830216
Referer: