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 ('ac12e4fb307fd5acc98c8bbab169159b','0','52.55.55.239','claudebot','1711667708','jgs_galerie.php?sid=195d3fbf822a1bd68b6f337e21ead74c','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 @ 00:15
Script: /jgs_galerie.php?sid=195d3fbf822a1bd68b6f337e21ead74c
Referer: