phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d02a055d921e7ae5de1bcc2c7ea3e6e2', -1, 1715221125, 1715221125, '030ca2b3', -12, 0, 0)

Line : 187
File : sessions.php