the donate button on your home page is not going to integrate with Fund Raiser Pro. If paypal posts an ipn or pdt from a transaction from that button it would be expected to log an error.

when the built in button in Fund Raiser posts to paypal it includes data that paypal will send back, a guid that corresponds to RowGuid in mp_PayPalLog

the PayPalPDTHandler.aspx and the ipn handler page lookup the row in the log to determine which provider handles processing, then invokes the handler provider to process it. if it can't find a matching provider it logs this error. this is how these urls are used for all ecommerce features and delegate the processing to the correct feature

so either the post did not correspond to a row in the paypal log and could not be processed, ie from some other unrelated paypal button like the one on your home page

or the provider is not plugged in. fund raiser includes its own files in the folders /Setup/ProviderConfig/paypalpdthandler and /Setup/ProviderConfig/paypalipnhandlers that plug in its handlers as providers. if the files were missing then it would also result in the same error, no matching provider found

the name in the mp_PayPalLog data should match the name attribute in the xml config file, if it does not that would definitely be a bug. In that case you could fix it by editing the config file to make it match the db. If you confirm this bug I will fix it in the master copy.

Hi Michele,

Glad it is working now.

Unfortunately I've only sold a few licenses for Fund Raiser Pro so you are probably the one using it most and the one finding the bugs.

Thanks for reporting this, I have corrected it in the download and in the master copy.

Note however that no change was needed in paypalreturnhandler, that one was correct and is used with PayPalExpress so it was working correctly before.

Thanks,

Joe

That looks great! It is certainly a usage scenario outside of what I originally envisioned people would use it for, which makes it even more interesting.