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 ('c97d62d05d1fdcabfc34451dec717ba7', -1, 1714221718, 1714221718, '031196a3', 559, 0, 0)

Line : 187
File : sessions.php