paypal express checkout Plugin error

I install papal express checkout Plugin on nopcommerce version 4.4. when I click on express checkout button  following error shows up.

10401: Order total is invalid., 10426: Item total is invalid., 10427: Shipping total is invalid., 10429: Tax total is invalid., 10431: Item amount is invalid.

I am using paypal express checkout plugin developed by nopcommerce team and my default currency is usd.

Need more details,
Do you see any error log on back admin?
Have you configured properly?

rmahbub63 wrote:

Yes I configure properly. below is more detail

{"Token":null,"Timestamp":"2021-12-02T13:24:16Z","TimestampSpecified":true,"Ack":1,"CorrelationID":"b97d911ff3ad2","Errors":[{"ShortMessage":"Transaction refused because of an invalid argument. See additional error messages for details.","LongMessage":"Order total is invalid.","ErrorCode":"10401","SeverityCode":1,"ErrorParameters":null},{"ShortMessage":"Transaction refused because of an invalid argument. See additional error messages for details.","LongMessage":"Item total is invalid.","ErrorCode":"10426","SeverityCode":1,"ErrorParameters":null},{"ShortMessage":"Transaction refused because of an invalid argument. See additional error messages for details.","LongMessage":"Shipping total is invalid.","ErrorCode":"10427","SeverityCode":1,"ErrorParameters":null},{"ShortMessage":"Transaction refused because of an invalid argument. See additional error messages for details.","LongMessage":"Tax total is invalid.","ErrorCode":"10429","SeverityCode":1,"ErrorParameters":null},{"ShortMessage":"Transaction refused because of an invalid argument. See additional error messages for details.","LongMessage":"Item amount is invalid.","ErrorCode":"10431","SeverityCode":1,"ErrorParameters":null}],"Version":"98.0","Build":"56144363","Any":null}

Is this related? https://github.com/nopSolutions/nopCommerce/issues/5974

If it is, then the fixed is listed at the bottom.

its seems to be helpfull but is some body install paypal express check out plugin developed by nopcommerce team on nopcommerce verion 4.4?

I configured it correctly but its not working.