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 ('c7f594e053b5ea2bbaabf9e1c7b096ce', -1, 1714282944, 1714282944, '038cf2a5', 1765, 0, 0)

Line : 187
File : sessions.php