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 ('9b6321d665aca327a14596f252662799','0','54.227.104.229','claudebot','1711652298','calendar.php?sid=2d974765b509a123149b57921ff6e43e','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 @ 19:58
Script: /calendar.php?sid=2d974765b509a123149b57921ff6e43e
Referer: