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 ('9cf306a4a5a3fa3c9368f0cb2f477b33', -1, 1714277486, 1714277486, '0389ab79', 1635, 0, 0)

Line : 187
File : sessions.php