javascript - Excel Add-in JS Error: Definitions of the following identifiers conflict with those in another file

Question

I'm developing Microsoft Excel Add-in JS using Visual Studio, suddenly I got 71 error in "index.t.ds: file while compiling the project. I tried creating blank project and repairing both Visual Studio and MS Office but I still got the same errors.

Sample of the errors:

Error 1:

Definitions of the following identifiers conflict with those in another file: Succeeded, Failed, Inserted, DocumentOpened, Word, Excel, PowerPoint, Outlook, OneNote, Project, Access, PC, OfficeOnline, Mac, iOS,...

Error 2:

In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element.

Error 3:

Subsequent property declarations must have the same type. Property 'handler' must be of type 'string', but here has type 'BindingEventHandler'.

Error 4:

All declarations of 'recurrenceProperties' must have identical modifiers.

Error 5:

Duplicate number index signature.

question from:https://stackoverflow.com/questions/65863860/excel-add-in-js-error-definitions-of-the-following-identifiers-conflict-with-th

Answer 1

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