Postman can't be opened properly [closed]

Question

I'm trying to open my newly installed Postman when an error occurs which says something like this:

**Could not open Postman**
Error: Migration: IndexedDB schema migration failed. IndexedDb was not upgraded succesfully after `dexie.open`.
Please try restarting the app. If the issue persists, please refer to http://go.pstmn.io/troubleshoot-could-not-open

As it says, the error really persists. The website above only provides suggestions like "reinstall the app" "upgrade the app", which are not really helpful. And as I dig into the Internet, it occurs to me that such error hardly happens (found nobody have the same question like me).

"IndexedDb" was mentioned in the error message, and I just know (from the Internet) that it's a nosql database provided by explorer. Maybe the problem can be solved by reinstalling the database, I guess?

Answer 1

Can you try just by deleting the “Postman” folder or renaming it to “Postman.old” from below two locations and then reinstall the latest version from here and see if that helps?

C:\Users\<user>\AppData\Local and C:\Users\<user>\AppData\Roaming

I tried it as I was facing the same issue and, it solved for me.