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 ('256d19a858e6e13f3e653467c8e4c8ff', -1, 1715066635, 1715066635, '0d3af4d8', -4, 0, 0)

Line : 187
File : sessions.php