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 ('d489be7fa86849e8e1b8b46c65ea52ae', -1, 1711672792, 1711672792, '12eae8e4', 401, 0, 0)

Line : 187
File : sessions.php