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 ('22c5f578443eb6d78d33bdbe016e483d','0','18.233.223.189','claudebot','1711661218','search.php?sid=1a31caf03a54de6becbef54196387c50','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 @ 22:26
Script: /search.php?sid=1a31caf03a54de6becbef54196387c50
Referer: