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 ('839863e102d39b06a8659a94f18bf9b7','0','3.215.77.88','claudebot','1711725108','jgs_galerie.php?sid=d7e7ee7f435e3a91fb2aae8560478460','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 @ 16:11
Script: /jgs_galerie.php?sid=d7e7ee7f435e3a91fb2aae8560478460
Referer: