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 ('17bedfc8f57e4d523740e097a5e9618c','0','3.238.79.169','claudebot','1711665535','calendar.php?sid=3823bb21ca7d92ace6745e99945be981','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 @ 23:38
Script: /calendar.php?sid=3823bb21ca7d92ace6745e99945be981
Referer: