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 ('a59221e03d9ddb5d7a2e0bac4d7c44da', -1, 1714026089, 1714026089, '0392ff7f', 2158, 0, 0)

Line : 187
File : sessions.php