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 ('4980acc3ded88b707cf0ed35b70ee3ac', -1, 1714300850, 1714300850, 'ac467e1a', 5, 0, 0)

Line : 187
File : sessions.php