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 ('ad4a84a0839648f8e1c5d5f9c27ac1b8', -1, 1711699199, 1711699199, '035b114e', 865, 0, 0)

Line : 187
File : sessions.php