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 ('1efa492a653214d5eb3565e6a8095af8','0','100.26.1.130','claudebot','1711714978','jgs_portal.php?sid=fac08d8580d43798da5275cdff11beb7','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 @ 13:22
Script: /jgs_portal.php?sid=fac08d8580d43798da5275cdff11beb7
Referer: