Error code: 4C375/1

[Sheffielder]

HI all,

I'm trying to set up Twitter promotion on my forum

In ACP I click onto social media promotion/twitter promotion and then click the 'link your user account' button

The page then flicks to an error page:

 

Sorry, there is a problem

EXPECTED_KEY_NOT_PRESENT

Error code: 4C375/1

 

 

Any ideas on what I might be doing wrong?

[LoPoSt]

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https://invisioncommunity.com/forums/topic/450022-automatic-posting-on-twitter/