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 ('b1b41d0f9d4ef5eec8aee882f9d33dd3','0','44.222.104.49','claudebot','1711663500','memberslist.php?sid=69059d3cb3904e9622ce117162f9aa92','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 @ 23:05
Script: /memberslist.php?sid=69059d3cb3904e9622ce117162f9aa92
Referer: