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 ('c09dd8efdb3f5768aa5f5fa3f731dd86', -1, 1714240296, 1714240296, '0d3af71f', 344, 0, 0)

Line : 187
File : sessions.php