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 ('9d58156a97ff3736cfd23b179f8eaf23','0','3.144.27.148','claudebot','1713285941','search.php?sid=87497880dce2de59bbe22cb6bfbb6115','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: 16.04.2024 @ 18:45
Script: /search.php?sid=87497880dce2de59bbe22cb6bfbb6115
Referer: