Ventoy Persistence has become discouraging. What have I done wrong.?

[Resistor]

Result of checking the syntax shows the following:

SyntaxError: JSON.parse: expected ',' or '}' after property value in object at line 6 column 13 of the JSON data

    "backend":"/persistence.img""autosel": 1

},

"autosel": 1

seemed to be on a separate line, but I removed it, anyway.

Now rebooting to test...

---

Result of checking the syntax shows the following:

SyntaxError: JSON.parse: expected ',' or '}' after property value in object at line 6 column 13 of the JSON data

    "backend":"/persistence.img""autosel": 1
},

"autosel": 1

seemed to be on a separate line, but I removed it, anyway.



Rebooting failed the test...

#ventoy.json
{
    "persistence": [
        {
            "image": "/linuxmint-20-cinnamon-64bit.iso",
            "backend": "/persistence.img"
        },
        {
            "image": "/lmde-4-cinnamon-64bit.iso",
            "backend": "/persistence.img",
        }
    ]
}

Parser shows the following:

SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data

So, commenting out the top line is the screw up.
Now going to test it... without the commented out file name.

---

Result of checking the syntax shows the following:

SyntaxError: JSON.parse: expected ',' or '}' after property value in object at line 6 column 13 of the JSON data

    "backend":"/persistence.img""autosel": 1

},

"autosel": 1 seemed to be on a seperate line, but I removed it, anyway.

Now rebooting to test...

---

Conclusion: Persistentence Failure is a Fatal Flaw as my system is configured.
Maybe the file system, uEFI, who knows....

I give up.

Thanks for you help.