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 ('a9d1fe2a370ec193f92b56f5fd0237ca', -1, 1714214447, 1714214447, '0389b9b4', 1713, 0, 0)

Line : 187
File : sessions.php