I have an MXD which I use on 10.2 at one office and it works fine, all layers there, no errors, data links fine. The MXD lives on a shared LAN and is launched from there.
If that MXD is launched on the same LAN from another computer (also running 10.2) I get an error message that the file does not contain a valid arcmap document.
I have also tried copying the MXD and opening it locally on a different computer instead of across the LAN and get the same error.
I have also tried launching it from a 10.3 ArcMap install on a different computer but get the same error. No matter which computer I try I can not get it to launch the MXD except on the initial computer.
I believe all these machines are running the same license level.
Here is a link to dropbox with a zip of the MXD document: https://www.dropbox.com/s/u2b5rjmhc93g7gc/TOC%20Current%20Template.zip?dl=0
Any ideas why this MXD is unhappy?