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 ('56890dbf3418b6f7692a7e5d9e1f95dd', -1, 1751898462, 1751898462, 'ac4682d5', 5, 0, 0)

Line : 187
File : sessions.php