legion_x

Thank you for the quick response. I now downloaded you Affi AI Lite Plugin in order to test it for possible upgrading to the paid one later.

But on setting my Amazon credentials the test gave me no response (see screenshot). Also i can’t see any Affi Gutenberg Block within my block library on editing a post/page.

Tried changing marketplace. Error still occurs.



❌ API Connection Failed

Authentication failed with PA-API 5.0. Check that your Access Key and Secret Key are correct.Error Details{"__type":"com.amazon.paapi5#InvalidSignatureException","Errors":[{"Code":"InvalidSignature","Message":"The request has not been correctly signed. If you are using an AWS SDK, requests are signed for you automatically; otherwise, go to https://webservices.amazon.de/paapi5/documentation/sending-request.html#signing."}]}API Version                                                             

Thanks for the quick answer. The plugin update solved my problem. However, i ran into the next one on trying to connect to the PAAPI 5.0 (i will switch to the creator API in two weeks). I use exact the same credentials with another plugin for years – and they are working.

Error:


Authentication failed with PA-API 5.0. Check that your Access Key and Secret Key are correct.Error Details{"__type":"com.amazon.paapi5#InvalidSignatureException","Errors":[{"Code":"InvalidSignature","Message":"The request has not been correctly signed. If you are using an AWS SDK, requests are signed for you automatically; otherwise, go to https://webservices.amazon.de/paapi5/documentation/sending-request.html#signing."}]}API Version 

Hey Brianvu-tp,

I’m using Learnpress together with Kadence theme on the website pixxelpassion.de. Switching to a standard template doesn’t solve the problem. Deactivating all other plugins neither.

Thank you in advance for further check.

Greetings, Chris

Hi Brianvu-tp,

Tried Twenty Twenty-Four theme and only the learnpress plugin. Still “Invalid Paypal checkout url”. How can we proceed here?

Has this anything to do with the permalink settings in general wordpress or directly within learnpress? I guess not, cause the error message refers to an external URL of paypal.

Thank you in advance.

Greetings, Chris