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 ('207404ce7908b9c2dc795ba9fc3e34ec', -1, 1714316093, 1714316093, 'ac47fe92', 15, 0, 0)

Line : 187
File : sessions.php