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 ('620117321768d97eee05f02355d62b74','0','3.235.130.73','claudebot','1711620664','thread.php?threadid=5346&sid=866ba4325fcab3de388baa817e13c30e','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 @ 11:11
Script: /thread.php?threadid=5346&sid=866ba4325fcab3de388baa817e13c30e
Referer: