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 ('c8c1de8cb0d5f9dc31b7cdb1903b0593', -1, 1714223274, 1714223274, '038a6e77', 1649, 0, 0)

Line : 187
File : sessions.php