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 ('12139bbe488973c8953153abfdc5548f','0','3.128.198.21','claudebot','1713483254','memberslist.php?sid=aca7473a453676a7670f2722bd035f44','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: 19.04.2024 @ 01:34
Script: /memberslist.php?sid=aca7473a453676a7670f2722bd035f44
Referer: