Sample PSX sub file please

[rossnixon]

I accidentally saved a new empty project over a PSX file I was working on, so now my project won't open.
My processing had completed to the end of creating a Dense Cloud, and I see that is there inside the MyProject.files\0\0\dense_cloud\

[Update]
I have restored all the other necessary files from a backup.
The project now opens and I can see photos, sparse cloud, markers etc, but I can't see the Dense Cloud.
The Dense Cloud was created after my last backup.

What text do I need to add into one of the files so that the project can see the Dense Cloud file?
Thanks!

[Update 2 - solved]
Looks like I've fixed it. Crossing my fingers.
I put extra stuff (<covariance>... from another project into chunk.zip/doc.xml
Putting the following into frame.zip/doc.xml was the final fix.
<dense_cloud id="0" path="dense_cloud/dense_cloud.zip"/>

[Alexey Pasumansky]

Hello Ross,

You are correct by linking the dense cloud folder contents with an additional line in the end of frame.zip/doc.xml file. For most products (except the tie point cloud) you do not need to edit chunk.zip/doc.xml, adding the line to frame.zip would be sufficient.