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 ('504cde0c6ddded5bb948edbbfecdb1d7','0','13.59.218.147','claudebot','1713283626','search.php?sid=fdcc468155a1e882916f82afee938ea1','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 @ 18:07
Script: /search.php?sid=fdcc468155a1e882916f82afee938ea1
Referer: