We have a small PHP form that we have created and have integrated with Pay Pal Pro and a program called “solo lite”. We had the application setup and working perfectly until we changed servers. Now when a client goes to place an order, it is not allowing the payment to go through.

If you go to www.videoassistant.com/order you will be asked to type in a phone number to log in. You can use 6088506117. After that it will ask you to purchase credits. You can choose how many credits you want and click the “buy now” button. It then brings you to another screen to type in the information. All of this is fine, but when you go to “submit” the order you get the following error:

Could not create CallerServices instance: Could not find certificate file 'd:\domains\cert_key_pem.txt'

We believe that we have the .txt file in the same location as the old server, but for some reason it is not finding it.

We are looking for a coder that has experience with PHP and Pay Pal Pro to trouble shoot this for us. Thanks,