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 ('2497c3d00f1683081994c13e2a6785b7','0','3.17.156.200','claudebot','1713417790','jgs_galerie.php?sid=f49f4961e57e3dd4d84abe7a330a6d0d','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 @ 07:23
Script: /jgs_galerie.php?sid=f49f4961e57e3dd4d84abe7a330a6d0d
Referer: