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 ('bd1275c01f6e779a58eb4c7cbbc90756', -1, 1715178154, 1715178154, 'ac466495', 26, 0, 0)

Line : 187
File : sessions.php