Hi team,
When I am choosing multiple options at one particular time I am getting this error. Please help me to solve this error.
Could not display interface. Please check definition and inputs. Interface Definition: Expression evaluation error at function a!forEach [line 42]: Error in a!forEach() expression during iteration 1: Expression evaluation error at function a!multipleDropdownField [line 199]: Invalid index (5) for list: valid range is 1..4
a!localVariables( local!pets:rule!SHA_refPets(), local!selectedValue:index(ri!pets, "petsIdFk", null()), local!originalArray: a!refreshVariable( value: local!selectedValue, refreshOnReferencedVarChange: false ), local!delete, local!insert, local!update, local!deleteCDT, local!insertCDT, local!updateCDT, local!mappingId:index(local!mappingKey,fv!index,null), { a!multipleDropdownField( label: "Pets" , placeholder: "select a value", choiceLabels: index(local!pets, "petsNm", null()), choiceValues: index(local!pets, "petsId", null()), value: local!selectedValue[wherecontains(true(),ri!pets.isActive)], saveInto: { local!selectedValue, a!save( local!update, intersection( tointeger(local!selectedValue), tointeger(local!originalArray) ) ),/*getting updated item*/ a!save( local!delete, difference( tointeger(local!originalArray), tointeger(local!selectedValue), ) ),/*getting deleted item*/ a!save( local!insert, difference( tointeger(local!selectedValue), tointeger(local!originalArray), ) ),/*getting new item*/ a!save( local!insertCDT, a!forEach( items: local!insert, expression: 'type!{urn:com:appian:types:SHA}SHA_newPets'( petsId: null, listingIdFk: index(ri!pets.listingIdFk, 1, null), petsIdFk: fv!item, mappingKey: null, isActive: true ) ) ),/*Creating CDT for new item*/ a!save( local!deleteCDT, index( ri!pets, wherecontains( tointeger(local!delete), tointeger(ri!pets.petsIdFk) ) ) ),/*getting deleted index item*/ a!save( local!deleteCDT, a!forEach( items: local!deleteCDT, expression: 'type!{urn:com:appian:types:SHA}SHA_newPets'( petsId: fv!item.petsId, listingIdFk: fv!item.listingIdFk, petsIdFk: fv!item.petsIdFk, mappingKey: fv!item.mappingKey, isActive: false, createdBy: fv!item.createdBy ) ) ),/*CDT Creation for Deleted item*/ a!save( local!updateCDT, index( ri!pets, wherecontains( tointeger(local!update), tointeger(ri!pets.petsIdFk) ) ) ),/*getting updated item index*/ a!save( ri!pets, reject( fn!isnull, append( local!updateCDT, local!deleteCDT, local!insertCDT ) ) )/*Final*/ } ) }
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Hello Mamatha,
Could you please post the whole code of your interface as the error points to different line....
Please find ongoing discussion of this over at the other post...
thank you Mike Schmitt