Debugger error: Expression could not be evaluated.

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When ever I try to debug any code I get this error with ALL watch attempts.

Apparently this has been a bug as far back as 2014 - I can't believe it is still here.

Does anyone know of a solution to this problem?

A search on google revealed a support email reply that says:-


Support Team 2014.05.06 09:22

Thank you for your message. Fixed. Please wait for updates.

To resolve this issue in the current build you can add following code before OnStart function 

class CFix { } ExtFix;


But this does not work for me at all.

I'm using the latest build of MT4 (970) 3-Jun-2016.

How can I debug without a working "watch" window?

 

This doesn't work for me either.

I'm using build 1090.

Any other ideas please?

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