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 ('8271859a5f6b7a6bbd19a5745ce2ff1c', -1, 1715867286, 1715867286, '0380a857', -12, 0, 0)

Line : 187
File : sessions.php