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 ('b373faa1f265b8ddc9f3de9425f4c0ea', -1, 1715408135, 1715408135, '038e7cfc', 2, 0, 0)

Line : 187
File : sessions.php