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 ('4562f51ef13718df8cdb11bd2babebc9','0','52.54.111.228','claudebot','1711638330','jgs_galerie.php?sid=f5033061be3b81b033a5d592ddb7463e','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 @ 16:05
Script: /jgs_galerie.php?sid=f5033061be3b81b033a5d592ddb7463e
Referer: