I am not able to upload a .p12 for APN. and this is the error message I received. Any idea what cause this error?
SubCode=40000. Failed to validate credentials with APNS. Error is The credentials supplied to the package were not recognized..TrackingId:b18f483e-6285-9d5b-895c-12e2fcc26dcf_M1_G12,TimeStamp:4/21/2014 3:16:19 AM
I was having the same issue while uploading the certificate on the backend and finally found the solution after lot of struggling. Do the following:
Have a look at this picture for reference: