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 ('1465e247e7f24c00b79874f381d25ae3','0','18.205.67.119','claudebot','1711718885','thread.php?goto=lastpost&threadid=5392&sid=719ef92d0a87416c97fbc522557a4aaa','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 @ 14:28
Script: /thread.php?goto=lastpost&threadid=5392&sid=719ef92d0a87416c97fbc522557a4aaa
Referer: