Hello,

  I have recently reinstalled the RXP GTN 750 and it works good in the simulator I used which is X Plane 12.  But in the Garmin Aviation Trainer, I am getting some errors when trying to install some garmin versions.

  For example, in Aircraft Trainers tab, I get an advisory that says: The TXi (v3.62) and GTN Xi (v20.42) Trainers must be downloaded.  Then I click 'Start Download' and I get two errors at the top of the page that says:  GTN Xi (v20.42) (30.42.2.0) - Error.  TXi (v3.62) (3.62.2.0) - Error.  Then, when I move to the Version Manager tab and I scroll to GTN Xi (v20.42), for example, this error appears:

Summary: Response status code does not indicate success: 404 (Not Found).

Complete Error details:
 - Install Error:
     - Internet related error. Please check your Internet connection, firewall, and proxy settings and then retry.
         - Installer error output:
            Response status code does not indicate success: 404 (Not Found).

 

I have checked the internet connection and it is good. I have disabled the antivirus as well and tried it again but nothing works.

  Any idea what it could be?

In advance thank you for your assistance.

Luis

Having the same issue here. Maybe a server issue on Garmin's end? Never had issues with this in the past. Built a new PC and have to reinstall all the TDS software. 

Hello CaptScooty,

 

You can download manually on garmin.

https://www8.garmin.com/support/download_details.jsp?id=12373#Instruct

Koukamanga,

Thanks for the link, I tried installing from the direct file and still have issues. It seems the problem has to do with my computer account user name having a space in it. I tried renaming my account without the space and still not working. When I try to install using the GTN Xi file it tries to install in a path that does not exist. My user account is my name Scott Gist and the exe tries to install to user account path but instead of /User/Scott Gist/... it tries to install in /User/The Gist/.... and there does not seem to be a way to direct the install to the correct pay. Just get a new error message : Installation Failed. Failed to install the GTN Xi v(20.42) Trainer. See details below.  The Gist\AppData\Temp\67670d90-99d4-4f4d-8c81-999d2d294b02.gtim file does not exist.

I'm having the same issues.