Hi,

I'm using paypal NVP Api by 5-6 months.

Today I'm receiving an error "Connection Failure"

server url used : https://api-3t.paypal.com/nvp

I'm using Coldfusion.

is that changed? or there are any problem?

I have two servers with different configuration:

First One: IIS 6.0 + Coldfusion7 MX. On this server i use <cfhttp to interact with Paypal NVP API. Till yesterday(09-29) it was working perfectly. Today I get  "FAILURE CONNECTION" without making any change in coldfusion or IIS configuration.

Second One:  IIS 6.0 + Coldfusion 8. Today I tried to call paypal NVP API using <cfhttp in coldfusion and I don't get any Error. It's Work!

It possible to know if paypal made any changes in api calls?

how I can get it work on First Server?

It's urgent,

Thanks

Naeem

I'm having the same problem too.  Today 9/30 all my clients gateways stopped working.  CF7 IIS 6.  On wiht tech support now.  They first told me to verify that the root certificate class 3 verisign g2 is installed.  I went ahead and reinstalled it on the server but still same problem.

Anybody have any ideas?  If I find anyuting out I'll let you know.

naeemi,

I too can confirm as of now that the problem is with CF7 only.  I have an application on CF8 box and it works too.  I'm still waiting to hear back from Paypal Support.  They gave me suggestions which I feel will do nothing ("Do a windows update".  I think it's going to be a while before this gets resolved and may force me to upgrade to 8 just to rectify this problem.  All of my clients are down!

Same issue with CF7. All CF8 servers are working.

The certification is not the issue. I used my web browser to pull up PayPal's new cert, and imported it directly. Still now working.

Time upgrade that CF7 box to a eval of CF8, 30 days should be enough time to figure this out. 

Importing into the CF keystore worked.

Thanks Isaac!