Help, with variable read and loop

Good afternoon,

I can’t make the loop read the variables.
In the example there are 2 but then I will put hundreds.

“Target”: “/jbpm-console/app/procins.jsf?id=myvar${!LOOP}&view=token”,

It doesn’t read the variable in loop. What am I doing wrong ?
Thank you for your help

  "Command": "store",
  "Target": "9936644;9937083",
  "Value": "myvar${!LOOP}",
  "Description": ""
},
{
  "Command": "comment",
  "Target": "echo // myvar${!LOOP}",
  "Value": "",
  "Description": ""
},
{
  "Command": "open",
  "Target": "/jbpm-console/app/procins.jsf?id=myvar${!LOOP}&view=token",
  "Value": "",
  "Description": ""
}

the var value is changing but it doesn’t actually read the variable, even though the var loop occurs
:frowning:

/jbpm-console/app/procins.jsf?id=myvar2&view=token