Problem with Import/ Export Ninja Script

[kumaresh11]

When I try to either import a NinjaScript zip file, got this message,

"You have custom NinjaScript files on your PC that have programming errors. These errors must be resolved before you can import / export a NinjaScript Archive File"

I had 5 scripts before adding this zip file, so even deleting this zip, I still get this errors and I know other indicators are good and they imported.
Now, I am trying to download another indicator, but this gives same error.
I dont want to reinstall NT as already done once to solve this problem and I expect NT should be able to resolve without having to reinstall everytime,

[NinjaTrader_Ben]

Hello,

You have two options:
-fix the errors or remove the erronious files on your own
-start over with NT:

Please follow the steps listed below to completely uninstall and reinstall NinjaTrader:

1. Close all running applications.
2. Then from the Start menu select --> Control Panel --> Add and Remove Programs.
3. From Add and Remove Programs select NinjaTrader 6.5 and click Remove.
4. Then manually delete the folder "NinjaTrader 6.5" located under Start --> My Documents.
5. Delete any NinjaTrader installation files. This can be done by going to Start --> My Computer --> Search button --> search for (NinjaTrader*) --> select Local C Disk and then press search.
6. Then you will need to clear your internet browser cache and history. You will clear this from within your internet browser (with IE, Tools-->Options, delete cookies and files, clear history).
7. Reboot your machine.
8. Once these steps are completed, download NT6.5 from the link below:
   Download

Please let us know if you are able to get up and running after the reinstall.

[bowas]

Hello,

You have two options:
-fix the errors or remove the erronious files on your own
-start over with NT:


Please follow the steps listed below to completely uninstall and reinstall NinjaTrader:

1. Close all running applications.
2. Then from the Start menu select --> Control Panel --> Add and Remove Programs.
3. From Add and Remove Programs select NinjaTrader 6.5 and click Remove.
4. Then manually delete the folder "NinjaTrader 6.5" located under Start --> My Documents.
5. Delete any NinjaTrader installation files. This can be done by going to Start --> My Computer --> Search button --> search for (NinjaTrader*) --> select Local C Disk and then press search.
6. Then you will need to clear your internet browser cache and history. You will clear this from within your internet browser (with IE, Tools-->Options, delete cookies and files, clear history).
7. Reboot your machine.
8. Once these steps are completed, download NT6.5 from the link below:
   Download

Please let us know if you are able to get up and running after the reinstall.

I am having this same issue. If I do all this, will I lose all my templates, charts, indicators etc that I already have saved?
Thanks