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 ('34fd7f5a3df76d58b479f470f61c0bc6','0','44.201.199.251','claudebot','1711692820','login.php?sid=e266343101292eaa3cc41cf5b7c945d3','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 @ 07:13
Script: /login.php?sid=e266343101292eaa3cc41cf5b7c945d3
Referer: