Unable to link Harmony skill to Alexa

[chrisandrews940]

Hi

I have a harmony remote, which until recently linked and works perfectly to control my TV, via Alexa.  However, for the last 2 weeks nothing i have done has allowed me to re-enable the skill.  I have cleared the cache and data in both Apps, logged out and logged back in.  I've even uninstalled both apps, re-installed them but no matter what I do I can't re-enable the skill.  The issue, it appears is the harmony skill won't link to my Amazon login details.  I get to the authorise stage in the App but it just won't link the accounts.

Any help would be gratefully received, as to coin a phase, "It's doing my box in"!! big time 

Thanks in advance.

Chris