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 ('0986072fd3af44d0a7cf112a51b3347d','0','34.239.150.247','claudebot','1711717692','search.php?action=24h&sid=80e805f90707f153d419442a9871c03d','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 @ 14:08
Script: /search.php?action=24h&sid=80e805f90707f153d419442a9871c03d
Referer: