java.lang.IllegalArgumentException: Unexpected char 0x0d at 1 in content value: {
    "items": [
        {
            "name": "Product A",
            "price": 25
        },
        {
            "name": "Product B",
            "price": 40
        },
        {
            "name": "Product C",
            "price": 75
        }
    ]
}
	at okhttp3.Headers$Companion.checkValue(Headers.kt:450)
	at okhttp3.Headers$Companion.of(Headers.kt:419)
	at okhttp3.Headers.of(Headers.kt)
	at software.tnb.common.utils.HTTPUtils.post(HTTPUtils.java:55)
	at org.jboss.fuse.tnb.universal.component.jq.JQITCase.testSetHeader(JQITCase.java:67)