Logging in to a Confluence instance with Linchpin Mobile via a QR code is not possible and results in an error.
Cause
There are several potential causes for this issue which we collect in the list below. If none of the causes / resolutions fit your issue please contact us via http://seibert.biz/help.
Is the certificate chain (including intermediate certificates) for the Confluence instance you're trying to connect to still valid?
Is it possible for Confluence to resolve requests to itself (internal requests)?
Resolution
Depending on the potential cause of this issue try the following options:
Make sure the certificate chain (including intermediate certificates) of your Confluence instance is valid.
Make sure Confluence can resolve internal requests to itself correctly.