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 ('d7ee3e49cfde1c45ddf76001949247d2', -1, 1714257358, 1714257358, '12bf5420', 1857, 0, 0)

Line : 187
File : sessions.php