How to fix Windows Error Code 421

Error Code 421 Fixing Instructions

(1) Download and install (Windows Error Code 421 Repair Tool). RECOMMENNED

(2) Click the "Scan Now" Button. and wait for the scan to finish.

(3) Click the "Fix" button to fix all identified errors.

Fix Error Code 421

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IXP_NNTP_NO_NEXT_ARTICLE. This error is due to. The default facility code

SQL_421_severity_16. This error is due to Xml data type cannot be selected as DISTINCT. The default facility code