Yesterday I suddenly stopped getting data back when searching for companies using the API. I received no error message in my application, so I tried using SoapUI. Here I get an authorization error as shown below
<error>Empty Authorization header</error>
I am using my 'Revion' API key moXoxh5bVbixghV56BgfivAnP47nHXUQsX0miZGn in the Authentication Username field and leaving the Password blank as stated in the documentation.
I can send a screenshot of the SoapUI application if I can find out how to attach a file.
Any help would be appreciated.