SAP UI5 smartfilterbar doesn't load data

[#1]

Hello all,

One of the developers in the team is facing an issue where smartfilterbar is not loading the data when user tries to perform search. 

However, the same control starts working and start loading the items in the list if browser is refreshed. 

Please can you advise what's going wrong?

The UI5 component is sap.ui.comp.smartfilterbar.SFBMultiInput. It's bound to two way json model.

These are the current properties. 

enableMultiLineMode: (default value)
maxTokens: undefined (default value)
showSuggestion: (default value)

type:
Text
(default value)
maxLength: 0 (default value)
dateFormat: "YYYY-MM-dd" (default value)
showValueHelp:
valueHelpIconSrc: "sap-icon://value-help" (default value)
showSuggestion: (default value)
valueHelpOnly: (default value)
filterSuggests:
maxSuggestionWidth: ""
startSuggestion: 1 (default value)
showTableSuggestionValueHelp: (default value)
description: ""
fieldWidth: "50%" (default value)
valueLiveUpdate: (default value)
selectedKey: ""
textFormatMode:
Value
(default value)
textFormatter: null (default value)
suggestionRowValidator: null (default value)
enableSuggestionsHighlighting: (default value)
enableTableAutoPopinMode: (default value)
autocomplete: (default value)
showClearIcon: (default value)

Thanks

[junwu]

smart control doesn't work with json model.