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 ('af8d2166ac32b70e2a2c48cdd8125e3d', -1, 1714240135, 1714240135, '6ca2d89b', 18, 0, 0)

Line : 187
File : sessions.php