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 ('b163db86bb6e322250d3ecb18d20d63f','0','44.212.39.149','claudebot','1711652484','memberslist.php?sid=6bd7c15f59c362115f796e89260f4444','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 @ 20:01
Script: /memberslist.php?sid=6bd7c15f59c362115f796e89260f4444
Referer: