Exception in thread "main" java.lang.IllegalArgumentException: Invalid schema combination, unresolved $ref references

[kamalnsantosh]

Unable to refer other json schema files , tried loading all schemas
upfront but still did not work,

Already referred to
#7 but could not
resolve it, appreciate your help.

    SchemaSource personSource = new UrlSchemaSource(
            getClass().getResource("/config/person.json"));


    SchemaSource addressSource = new UrlSchemaSource(
            getClass().getResource("/config/address.json"));

In Person.json
{
"$schema": "http://json-schema.org/draft-07/schema",
"type": "object",
"$id": "#test",
"properties": {
"billing_address": { "$ref": "./address.json" }
}
}

Address.json is in same folder as person.json

Exception in thread "main" java.lang.IllegalArgumentException: Invalid
schema combination, unresolved $ref references: address.json

[kamalnsantosh]

@worldturner : Any thoughts