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 ('481629dfb05d1b14034c207ad3210037','0','54.226.68.181','claudebot','1711727639','report.php?postid=20340&sid=35cab83a338875dd9a1086c7c0f8ed48','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 @ 16:53
Script: /report.php?postid=20340&sid=35cab83a338875dd9a1086c7c0f8ed48
Referer: