I would like to test that the invoice plugin is working well. Refering to this page https://wpinvoicing.com/docs/gateways/gocardless/ I checked “Active” and “Enable Test Mode” in Invoicing > Settings > Payment Gateway > Go Cardless. For the token fields I made up a token called TOKENTEST and and TOKENSECRET.
I raised an invoice for myself. I sent myself an email. I opened the invoice in the email and clicked View/Pay. It didn’t offer anywhere to insert the tokens. It took me to checkout but then when I tried to pay it said:
Error: API call failed:The access token you’ve used is not a valid sandbox API access token
What am I doing wrong please? (PS sorry if I’ve sent his ticket already but can’t see the other one in Support History)
To open a new support ticket, first select the relevant forum and then click the "New Post" button. Example: You need support for the core plugin? Click on Core Plugin support and click on the "New Post" Button.