Hello,
I am getting this error while integrating. Can anyone please suggest? I have checked all the parameters and headers and they are good. Please suggest.
The external system did not understand the request
The request was missing required details or was improperly formatted HTTP/1.1 400 Bad Request Next Steps
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Well, the other system complains about a invalid transaction type. So you either need to provide the correct value, or make that system accept the one you are using currently.