executeScript_Sandbox error for parsing UI.Vision variables in comment

I get the following error

[error] Line 8: variable "INFOS" is not defined

for this command:

{
      "Command": "executeScript_Sandbox",
      "Target": "// var sourceInfo = ${infos};\n/* var sourceInfo = ${infos}; */",
      "Value": "newInfo",
      "Description": ""
}

As a temporary fix, I removed the “$” sign.

Another small bug is when you right-click on a command in the “Table View” tab, and click on the text of the “Source View (JSON)” tab, the dropdown menu does not disappear.