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 ('ad18c1988c11fbd8dc04b7b65d10f52e', -1, 1715518827, 1715518827, '038a6672', -4, 0, 0)

Line : 187
File : sessions.php