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 ('53b0ba44047323fa5dec35f573d9d0f5','0','54.90.167.73','claudebot','1711687597','board.php?boardid=108&sid=9c8cd7115a48176fedc5ce15215f3772','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 @ 05:46
Script: /board.php?boardid=108&sid=9c8cd7115a48176fedc5ce15215f3772
Referer: