- 'Should we be using percent globals or %SYS/CACHESYS globals to store the global we want accessible between namespaces? '

I will stay with a no answer (look at @Amir Samary">@Amir Samary comment).

-  'Can I explicitly address a global in another namespace/database?'

Well -----> Yes you can.

check this out:

http://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=GGBL_structure#GGBL_str_extrefs

Hi @Nikita Savchenko

Thanks for a full install info.

I'm using Cache for Windows (x86-64) 2013.1.1 (Build 501_1_13062) Sun Aug 11 2013 23:20:33 EDT

Step 1 and 2 are going fine, i'm able to downlad ver 2 beta8, and i'm able to import and compile it on the %SYS namespace.

At step 3 i'm getting the login page and after i authenticate i get the Cache WEB Terminal in the title but with an empty body.

At step 3 i used IE 11, using the debugger it throw the next error from terminal.js:

"{if("undefined"==typeof JSON)throw new Error("Browser does not support html5 local storage. Please, update your browser")}"

So i tried step 3 on chrome  and now it's better but i get the following error (It's displayed in the body):

"WebSocket connection error (ws://servername/%25WebTerminal.Engine.cls). Trying to connect again in 10 seconds...
WebSocket connection closed. Code 1006, reson: ." which came from terminal.js

And now finally step 3 is working - using chrome and using the port 57772 (instead of 80)  i'm getting the prompt to %SYS namespace.

Thank you very much.

1. Notice what Eduard wrote: 

          set st = obj.Image.LinkToFile(img)
 

2. Your class is:

Class Quadramed.Chennai Extends %Persistent

and in your imageFile method you have:

s obj = ##class(Sam.binary).%New()

maybe this is your problem?

Method() is at the object level (the instance of the class) and ClassMethod() is at the class level .

Lets say that we have a Car class then:

Method PrintCar() {

    //print the car number

}

ClassMethod PrintAllCars() {

    //for each car call it's PrintCar()

}