Dropbox failed to connect to Salesforce

[MichaelH2]

Installed package: Dropbox for Salesforce 1.707

When trying to connect, below error occured.

Script-thrown exception

Error is in expression '{!runOAuth}' in component <apex:page> in page dropbox_for_sf:connect: (Dropbox_for_SF)

An unexpected error has occurred. Your solution provider has been notified. (Dropbox_for_SF)

Remote site settings seems to have been created as well

https://aus66.salesforce.com

https://api.dropbox.com

https://api-content.dropbox.com

https://api.dropboxapi.com

[Nancy]

Thank for posting on our Community, @MichaelH2! 

First off, did you follow these steps to connect your Dropbox account with Salesforce? 

Let me know and we can go from there.

[MichaelH2]

Hi Nancy, yes the installation (step 1) was fine. I am stuck with step 2. It keeps asking me to create remote site setting even though one is already created

[Nancy]

Thanks for clarifying, Michael! I can see that you’ve logged a ticket with our support team in the meantime and your case is being handled by one of our specialists. 

When you get the chance, please check their last email.

[MichaelH2]

Thanks Nancy - I have responded & awaiting replies.