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 ('c1d7f13d19ec0e9f62e3513b1e4aba6a', -1, 1715179770, 1715179770, '03912a5e', -7, 0, 0)

Line : 187
File : sessions.php