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 ('0a39eb31231c0b12cdcf82b95ef7f486', -1, 1711642665, 1711642665, '22e3bf88', 398, 0, 0)

Line : 187
File : sessions.php