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 ('d2a76ea1722806afb993b6cbbe88142b','0','3.236.19.251','claudebot','1711632667','ts_index.php?sid=b63e1df797284abffc6029067f90ee22','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 @ 14:31
Script: /ts_index.php?sid=b63e1df797284abffc6029067f90ee22
Referer: