Broken player collision Landscape imported from height map?

Player collision broke on landscape imported from height map. Is not bug in 4.18

Im imported hm in 4.20.

Did you upgrade your project? All customized collision layers are added in the config files, so you may be missing collision settings from your previous project.

Hello,

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https://epicsupport.force.com/unrealengine/s/

Thanks

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