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 ('aa7c75b4e94de76d8daaec4756c77b30','0','3.236.214.123','claudebot','1711615327','ts_index.php?sid=f965fb520b630ee8e72bed64a2cee366','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 @ 09:42
Script: /ts_index.php?sid=f965fb520b630ee8e72bed64a2cee366
Referer: