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 ('3beead3f2f906f672f25cfd646e7a1ed','0','18.222.23.119','claudebot','1713483115','thread.php?threadid=4912&threadview=0&hilight=&hilightuser=0&sid=a18c7583b9a79e0430a153419a08b08a','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: 19.04.2024 @ 01:31
Script: /thread.php?threadid=4912&threadview=0&hilight=&hilightuser=0&sid=a18c7583b9a79e0430a153419a08b08a
Referer: