Unexpected exception de-serializing throwable: net.corda.core.node.services.VaultQueryException. Converting to CordaRuntimeException.

[Arthersun]

I use the current master version with jdk1.8.

This question occurs when I query the vault by the interface "/vault-query".

The backend error is "Unexpected exception de-serializing throwable: net.corda.core.node.services.VaultQueryException. Converting to CordaRuntimeException."

My http-body is the following.

{
  "notaries": [
      ""
  ],
  "offset": 0,
  "pageSize": 10000,
  "parties": [
      "O=PartyB, L=New York, C=US",
      "O=PartyC, L=CHIAN, C=CN",
      "O=PartyA, L=London, C=GB",
      "O=PartyD, L=CHIAN, C=CN",
      "O=Notary, L=London, C=GB"
  ],
  "relevancies": [
    "RELEVANT",
"NOT_RELEVANT"
  ],
  "stateTypes": [
      "class com.template.states.AuctionState"
  ],
  "statuses": [
    "UNCONSUMED",
"CONSUMED"
  ]
}

But when the "stateTypes" is null, the httprequest can get the right response.