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I am using Flow to connect a Form to Dynamics. One of the fields "Application" is multi-choice on the form and in Dynamics. I am receiving the error below. I am aware that what is being input in the Form is not being understood by Dynamics. How can I determine what Dynamics expects the value to be?
An error occurred while validating input parameters: Microsoft.OData.ODataException: Cannot convert the literal 'Threading' to the expected type 'Edm.Int32'. ---> System.FormatException: Input string was not in a correct format.
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.String.System.IConvertible.ToInt32(IFormatProvider provider)
at System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider)
at Microsoft.OData.ODataPayloadValueConverter.ConvertStringValue(String stringValue, Type targetType)
at Microsoft.OData.ODataPayloadValueConverter.ConvertFromPayloadValue(Object value, IEdmTypeReference edmTypeReference)
--- End of inner exception stack trace ---
at Microsoft.OData.ODataPayloadValueConverter.ConvertFromPayloadValue(Object value, IEdmTypeReference edmTypeReference)
at Microsoft.Crm.Extensibility.ODataV4.CrmPrimitivePayloadValueConverter.ConvertFromPayloadValue(Object value, IEdmTypeReference edmTypeReference)
at Microsoft.OData.JsonLight.ODataJsonLightReaderUtils.ConvertValue(Object value, IEdmPrimitiveTypeReference primitiveTypeReference, ODataMessageReaderSettings messageReaderSettings, Boolean validateNullValue, String propertyName, ODataPayloadValueConverter converter)
at Microsoft.OData.JsonLight.ODataJsonLightPropertyAndValueDeserializer.ReadPrimitiveValue(Boolean insideJsonObjectValue, IEdmPrimitiveTypeReference expectedValueTypeReference, Boolean validateNullValue, String propertyName)
at Microsoft.OData.JsonLight.ODataJsonLightPropertyAndValueDeserializer.ReadNonEntityValueImplementation(String payloadTypeName, IEdmTypeReference expectedTypeReference, PropertyAndAnnotationCollector propertyAndAnnotationCollector, CollectionWithoutExpectedTypeValidator collectionValidator, Boolean validateNullValue, Boolean isTopLevelPropertyValue, Boolean insideResourceValue, String propertyName, Nullable`1 isDynamicProperty)
at Microsoft.OData.JsonLight.ODataJsonLightResourceDeserializer.ReadEntryDataProperty(IODataJsonLightReaderResourceState resourceState, IEdmProperty edmProperty, String propertyTypeName)
at Microsoft.OData.JsonLight.ODataJsonLightResourceDeserializer.ReadPropertyWithValue(IODataJsonLightReaderResourceState resourceState, String propertyName, Boolean isDeltaResourceSet)
at Microsoft.OData.JsonLight.ODataJsonLightResourceDeserializer.<>c__DisplayClass9_0.<ReadResourceContent>b__0(PropertyParsingResult propertyParsingResult, String propertyName)
at Microsoft.OData.JsonLight.ODataJsonLightDeserializer.ProcessProperty(PropertyAndAnnotationCollector propertyAndAnnotationCollector, Func`2 readPropertyAnnotationValue, Action`2 handleProperty)
at Microsoft.OData.JsonLight.ODataJsonLightResourceDeserializer.ReadResourceContent(IODataJsonLightReaderResourceState resourceState)
at Microsoft.OData.JsonLight.ODataJsonLightReader.ReadNextNestedInfo()
at Microsoft.OData.JsonLight.ODataJsonLightReader.ReadAtNestedResourceInfoEndImplementation()
at Microsoft.OData.ODataReaderCore.ReadImplementation()
at Microsoft.OData.ODataReaderCore.InterceptException[T](Func`1 action)
at System.Web.OData.Formatter.Deserialization.ODataReaderExtensions.ReadResourceOrResourceSet(ODataReader reader)
at System.Web.OData.Formatter.Deserialization.ODataResourceDeserializer.Read(ODataMessageReader messageReader, Type type, ODataDeserializerContext readContext)
at System.Web.OData.Formatter.ODataMediaTypeFormatter.ReadFromStream(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
Hi @Anonymous,
When setting a multi-select choice field, you must use the integer values that correspond with its labels. You can use the Dataverse connector to query the String Maps table which holds all Choice(s) values/labels.
Here is a guide on how to dynamically fetch the string map records, you can pass in each of your selected values from the form response as a filter so you only get the integer values for those selected labels.
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