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 ('9b44a5d55fbd3cc67ea8777bd74bbcfb','0','18.234.139.149','claudebot','1711617651','thread.php?threadid=5359&sid=5ad2ea8911ec0286898979cb50bf88ff','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: 28.03.2024 @ 10:20
Script: /thread.php?threadid=5359&sid=5ad2ea8911ec0286898979cb50bf88ff
Referer: