phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('12f911c562a8e4b6e2fe3b55ea0f9b1a', -1, 1714030515, 1714030515, '031196a3', 1403, 0, 0)

Line : 187
File : sessions.php