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 ('1b4bf9e37ce65daabb6b4220bdf7dfc3','0','54.167.52.238','claudebot','1711672118','jgs_galerie.php?sid=5613ab7f51107a44b2202dc9eb353916','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 @ 01:28
Script: /jgs_galerie.php?sid=5613ab7f51107a44b2202dc9eb353916
Referer: