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 ('1f9d4c11a7bc9e5e57a9f6e6d06c44b9', -1, 1714321738, 1714321738, '038cc6ad', 1816, 0, 0)

Line : 187
File : sessions.php