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 ('8f408274ab24e3d12dce1cea8f2e0565', -1, 1714264795, 1714264795, '12ddde2f', 852, 0, 0)

Line : 187
File : sessions.php