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 ('1d31752d8ee21bd3fe882dba699b9b50','0','44.201.94.1','claudebot','1711704345','search.php?sid=738ab4ea55625391ef4d3f24e9c970ca','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 @ 10:25
Script: /search.php?sid=738ab4ea55625391ef4d3f24e9c970ca
Referer: