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 ('7fdd2713c7189d9532a51d7c9f8c11dd', -1, 1714291636, 1714291636, '038bee4c', 1870, 0, 0)

Line : 187
File : sessions.php