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 ('0a111c1e5409767d382e5410d63d4ff2','0','44.202.183.118','claudebot','1711622772','search.php?sid=96d4adc6bb1cd833739ce4aae7ca4864','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 @ 11:46
Script: /search.php?sid=96d4adc6bb1cd833739ce4aae7ca4864
Referer: