failed to import

[ryanlo713]

The following test file failed to import

{
    "roots": [
        {
            "root": "S",
            "refers": "[the “carrier” root]",
            "stems": [
                {
                    "BSC": "*i* **b** ***bi***",
                    "CTE": "[link](../docs)",
                    "CSV": "![](../docs/i/3-4-1.svg)",
                    "OBJ": "$1234$ $$1+2$$"
                },
                "zero",
                "zero"
            ]
        }
    ],
    "affixes": []
}

The occurrence of the aforementioned situation remains unchanged if the line "affixes": [] is absent.

[lomirus]

Fixed in c3a1dfb