Pulse Crashing on startup

Hello ,

I'm trying to integrate Pulse in my existing project but Pulse is crashing on startup with error related to CoreDate : error: No NSEntityDescriptions in any model claim the NSManagedObject subclass 'Pulse.LoggerSessionEntity' so +entity is confused. Have you loaded your NSManagedObjectModel yet ?

I don't have any CoreData functionality implemented in my project. I commented everything related to Pulse , every import, etc . Still Crashing Creating a new project in swift, works just fine. I'm using SwiftPackage to get the SDK, checked Pulse and PulseUI when adding the package to the target.

Any idea how to fix this issue in my project ?

Thanks, Florin

Mar 20 '25 16:03 FlorinDMass

I'm using as well RocketSim(http://rocketsim.app) and seems to be a conflict with that. Disabling rocket sim fixes the issue

Mar 21 '25 06:03 FlorinDMass

I'd suggest reporting the issue on RocketSim. It does include Pulse internally, but it should ideally prefix the classes it uses to avoid conflicts at runtime.

Mar 21 '25 11:03 kean

Thanks @kean , I will contact RocketSim support and I will update the ticket here as well.

Mar 21 '25 13:03 FlorinDMass

@FlorinDMass Hey, any update regarding this? I'm facing the same issue with RocketSim enabled. I could create an issue on their github if you haven't already.

Jun 25 '25 08:06 raviraj-neotaste

Hey, I'm going to close this issue as it's on how RocketSim integrated it. Please, feel free to post the updates if there is a solution.

Jun 25 '25 13:06 kean