IllegalArgumentException: "Invalid ref..." when uses an external link like "../demo#/components"

Hello, thinks for the nice tools, but i faced a problem where when i uses an external link, an exception was thrown
Exception in thread "main" java.lang.IllegalArgumentException: Invalid ref: ../../common/restapi-sdk-data-schemas.yaml#/components/schemas/ApiError at org.openapitools.openapidiff.core.utils.RefPointer.getRefName(RefPointer.java:60) at org.openapitools.openapidiff.core.utils.RefPointer.resolveRef(RefPointer.java:16) at org.openapitools.openapidiff.core.compare.SchemaDiff.computeDiffForReal(SchemaDiff.java:340) at org.openapitools.openapidiff.core.model.deferred.DeferredSchemaCache.processSchemaQueue(DeferredSchemaCache.java:86) at org.openapitools.openapidiff.core.model.deferred.DeferredSchemaCache.process(DeferredSchemaCache.java:64) at org.openapitools.openapidiff.core.compare.OpenApiDiff.compare(OpenApiDiff.java:113) at org.openapitools.openapidiff.core.compare.OpenApiDiff.compare(OpenApiDiff.java:72) at org.openapitools.openapidiff.core.OpenApiCompare.fromSpecifications(OpenApiCompare.java:166) at org.openapitools.openapidiff.core.OpenApiCompare.fromSpecifications(OpenApiCompare.java:153)

After read sourcecode, i think i have no any way to trun off the checks on ref

org.openapitools.openapidiff.core.utils.RefPointer.java の getRefName から始め、次に stack trace に示されている resolveRef と SchemaDiff.computeDiffForReal の呼び出しを追ってください。../../common/restapi-sdk-data-schemas.yaml#/components/schemas/ApiError のような外部参照を使って比較を再現し、その参照に対して Invalid ref を発生させずに期待される処理を明らかにしてください。