Unable to process binding "style: function() {return {fontFamily:properties.Font,fontSize:properties

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Posted on by Dawidvh

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Hi all.

I am getting this error on an app that used to work very well. I have tried this on various environments and tenants and even used an app from a backup, but as soon as you open the app in the studio, you get this error and then no controls load on the screen.

I have also tested this on multiple pcs and are getting the same error.

Anyone seen this error before?

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emmac Microsoft Employee on at

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Hey Dawid -

We are looking into this. Are you able to grab a sessionId for us? (File > Account, under diagnostics select "session details" ) This will help us find the issue quicker.

-Emma

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Dawidvh 1,346 on at

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Hi @emmac

We restored a previous version and it is working now. It is strange because the version that stopped working definately worked before, but I will restore this version or maybe send you the app on Monday if that is ok. the immediate preasure is off seing that the previous version is still working well.

Thanks for your help.

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Dawidvh 1,346 on at

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Hi everyone.

Please note that this has been resolved and it was caused by the experimental feature "Formula-level error management". It was enabled and then one of the formulas in the app caused an unhandled exception on the platform. Thank you very much Mr Dang and the team for helping sort this out.

Have a great day everyone!

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