OCRExtractRelative hangs

Hi

I have a simple script, the last line is OcrExtractRelative, and I have green and pink box selected and everything, but running the macro hangs at last line - any idea? thanks

{
“Name”: “RecipeEditorDemo”,
“CreationDate”: “2020-1-6”,
“Commands”: [
{
“Command”: “XDesktopAutomation”,
“Target”: “true”,
“Value”: “”
},
{
“Command”: “XClick”,
“Target”: “JRn87A_dpi_96.png”,
“Value”: “”
},
{
“Command”: “XType”,
“Target”: “1”,
“Value”: “”
},
{
“Command”: “XClick”,
“Target”: “aNHXOV_dpi_96.png”,
“Value”: “”
},
{
“Command”: “XClick”,
“Target”: “9PIOQb_dpi_96.png”,
“Value”: “”
},
{
“Command”: “OCRExtractRelative”,
“Target”: “pgjp33_dpi_96_relative.png”,
“Value”: “222”
}
]
}

actually now I am trying to run it again, it hangs at first XClick… seems it just hangs randomly… any suggestion? thanks.