phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fcccd014b9a0a71e03e52a6e8e992e48', -1, 1715675746, 1715675746, '12df98d7', 0, 0, 0)

Line : 187
File : sessions.php