IDE not rendering heiriearchy or screen preview

Upon release 1.0.0 this specific screen stopped working.
it shows no visible errors

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the warnings that appear here are just height and width warnings
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what concerns me here is that for some reason its also reading the file with the cuba plugin

if I remove the warnings, still it does no render anything

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this is the only error I can see

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Hi.
Could you share the XML file of your screen and idea logs containing the exception?
Regards,
Natalia