Error: Assertion Failed: The initializer 'ajax-service' has already been registered

[BryanCrotaz]

ember new myproject cd myproject ember install ember-cli-staticboot ember s

... Error: Assertion Failed: The initializer 'ajax-service' has already been registered

[basz]

I just hit this too with ember v2.14.2 and v.2.16.2

[nlfurniss]

Might be an issue with Fastboot: see this initializer

I don't use this addon, but upgrading ember-cli-fastboot to 1.1.2 in a test app with an initializer called ajax-service made the issue go away

[RobbieTheWagner]

I use https://github.com/ef4/prember now instead of this addon.

[frank06]

It also happens with fastboot 1.1.3, even when creating an initializer. Prember is buggy too. I'm giving up with these add-ons - a few lines of Bash should accomplish the same.

[RobbieTheWagner]

@frank06 what issues do you have with prember? It works great for me.

[frank06]

@rwwagner90 This: https://github.com/ef4/prember/issues/16