SAP Knowledge Base Article - Preview

2661470 - Duplicate id error when using TablePersoController

Symptom

You are using TablePersoController control in your app. When accesing the app for the second time, you receive the following error:

Uncaught (in promise) Error: Error: adding element with duplicate id 'application-_-Display-component---worklist--idNotificationTable-PersoDialog-cb'
at constructor.u.registerElement (Core-dbg.js:2850)
at f.g.register (Core-dbg.js:530)
at ManagedObject-dbg.js:486
at f.constructor (ManagedObject-dbg.js:516)
at f.constructor (Element-dbg.js:99)
at f.constructor (Control-dbg.js:141)
at new f (Metadata-dbg.js:346)
at constructor.f.init (TablePersoDialog-dbg.js:150)
at ManagedObject-dbg.js:497
at constructor (ManagedObject-dbg.js:516)

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Environment

SAP Netweaver.

Product

SAP Cloud Platform 1.0 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5

Keywords

persoService, destroyPersoService, exit, onExit, UI5, sap.m.Table , KBA , CA-UI5-CTR , SAP UI5 Controls , How To

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