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 ('2d85311ccb38a7dee77ee5206b9a1cd0', -1, 1762838268, 1762838268, '12610e56', -11, 0, 0)

Line : 189
File : sessions.php