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 ('5fc3c184e5e4c3f0feb266fa36689c57', -1, 1715550646, 1715550646, 'ac47fe54', 26, 0, 0)

Line : 187
File : sessions.php