Hi. I have created a new app registration in Azure and this allows you to generate a secret value. 

then when I go over to _layouts/15/appregnew.aspx and try to enter that secret I get the following : Invalid app secret. It must be a valid base64 encoded string of an 32-byte binary.

How to resolve this?

​Hi. I have created a new app registration in Azure and this allows you to generate a secret value.  then when I go over to _layouts/15/appregnew.aspx and try to enter that secret I get the following : Invalid app secret. It must be a valid base64 encoded string of an 32-byte binary. How to resolve this?  Read More

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