Wednesday, October 25, 2006

Verisign Payflow Pro: Failed merchant rule check : Security Settings

I was working on a project which needs credit card transaction processing. I had this problem with the Verisign Payflow Pro: "Failed merchant rule check". Google ain't much helpful to solve the problem. Here is what you got to do:
Go to https://manager.paypal.com
Sign in with ur Verisign credentials. Don't panic but paypal and verisign are working together like brothers.
Once you logged in, you can see a neat interface to administer ur account.
Click on 'Account Administration'
Click on 'Transaction Settings' and the set the settings as follows to solve the above problem.

Maximum Amount per Transaction - blank
Maximum Amount for Credits - blank
Allow Non-referenced Credits - YES
Credits may exceed original transaction amount - YES
Allow reference transactions – NO

http://blogs.vandamme.com/kb/archives/2005/07/failed_merchant.php provides more details.

3 Comments:

Blogger simranjitsingh said...

my verisign flow pro not accepted any credit card can u help me about it
by-simranjitsingh420@yahoo.co.in

1:35 AM  
Anonymous Anonymous said...

My verisign flow pro not accept credit cards
Any one know about it
reply on - simranjitsingh420@yaho.co.in

1:38 AM  
Blogger toddsmith said...

make sure your TRXTYPE is set correctly - should be a TRXTYPE=A or TRXTYPE=S - I had it set to C by mistake and got the same error message.

4:13 PM  

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