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 ('9c310ca4ea20871f75325b49188fb7f5', -1, 1715791787, 1715791787, '12bfe5d9', -4, 0, 0)

Line : 222
File : sessions.php