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PIWEBAPI returning different results for same webid

Question asked by Ashwin.Kumar on Jul 17, 2018

Hi Community,

 

while using PIwebAPI Streams we are getting different results for same webid from different PIWebAPI urls.

 

https://PIwebapiserver/piwebapi/streams/F1AbEDlVMSDE7CEinjHBJJuaTJQV8NSuZF85TE9HRVNSV0FQMDAxXEdFTkVSQVRJT04gRlVFTFNcTUlORVNcQUlSTFl8Q1Y/recorded?startTime=2018-05-18%2012:05:59&endTime=2018-07-17%2012:07:59

 

{

  "Links": {},

  "Items": [

    {

      "Timestamp": "2018-05-18T02:05:59Z",

      "Value": null,

      "UnitsAbbreviation": "",

      "Good": false,

      "Questionable": false,

      "Substituted": false,

      "Errors": [

        {

          "FieldName": "Value",

          "Message": [

            "Failed to load 'Formula' PlugIn: The PlugIn type 'OSIsoft.AF.Asset.DataReference.FormulaDR' was not found."

          ]

        }

      ]

    }

  ],

  "UnitsAbbreviation": ""

}

 

{
  "Links": {},
  "Items": [
    {
      "Timestamp": "2018-05-18T02:05:59Z",
      "Value": null,
      "UnitsAbbreviation": "",
      "Good": false,
      "Questionable": false,
      "Substituted": false,
      "Errors": [
        {
          "FieldName": "Value",
          "Message": [
            "Failed to load 'Formula' PlugIn: The PlugIn type 'OSIsoft.AF.Asset.DataReference.FormulaDR' was not found."
          ]
        }
      ]
    }
  ],
  "UnitsAbbreviation": ""
}

this is not throwing any error while accessing.

https://PIwebapiserver#2/piwebapi/streams/F1AbEDlVMSDE7CEinjHBJJuaTJQV8NSuZF85TE9HRVNSV0FQMDAxXEdFTkVSQVRJT04gRlVFTFNcTUlORVNcQUlSTFl8Q1Y/recorded?startTime=2018-05-18%2012:05:59&endTime=2018-07-17%2012:07:59

 

Appreciate your quick help

Thank you

Ashwin

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