Error: Unable to inject UrlHandlingStrategy as no provider was found

I recently upgraded my application to Angular 14 and encountered a challenging error. Despite configuring RouterModule for Root and child with lazy loading, I am now facing a circular dependency issue related to the Router. I'm unsure how to further debug this problem to find a solution. Your guidance will be greatly appreciated. Thank you!

app err NullInjectorError: NullInjectorError: No provider for UrlHandlingStrategy!
at NullInjector.get (core.mjs:)
at R3Injector.get (core.mjs:)
at R3Injector.get (core.mjs:)
at R3Injector.get (core.mjs:)
at injectInjectorOnly (core.mjs:)
at ɵɵinject (core.mjs:)
at inject (core.mjs:)
at Object.setupRouter [as useFactory] (router.mjs:)
at Object.factory (core.mjs:)
at R3Injector.hydrate (core.mjs:)
angulartypescriptangular-cliangular-routercircular-dependency

Answer №1

Dealing with a similar problem recently, I discovered that the root cause was actually due to conflicting Angular versions. It's important to ensure all your Angular packages are updated to the same version in order to avoid compatibility issues.

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