Import file KMZ Failed

Hello

I’m trying to import a kmz file .I get an ‘‘Import Failed’’ message

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thank you for you help

I tried to follow the proposed solutions but I have the same problem "Import Failed"KMZ-Medina.kmz (70.4 KB)

I think the file is damaged. I couldn’t find anything else that could open it either, and after renaming it to zip and unzipping it, nothing on my Mac can make sense of the enclosed dae files.