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 ('efd40c21015625792ecf77b6a6edbba9','0','18.188.142.146','claudebot','1713468958','ts_index.php?sid=bd0e4885f307785489afd86d5f29271f','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: 18.04.2024 @ 21:35
Script: /ts_index.php?sid=bd0e4885f307785489afd86d5f29271f
Referer: