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 ('9bf893fda5e91f8bdc1f9d2f5e5624e3','0','44.200.179.138','claudebot','1711632123','memberslist.php?sid=4918ebcd1149f12339d93b60dcab1254','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 @ 14:22
Script: /memberslist.php?sid=4918ebcd1149f12339d93b60dcab1254
Referer: