Adding Simperium to existing Core Data project crashes with Assertion failure

Question

What I have:

• iOS 5.1 Core Data project.
• I use Mogenerator for my Core Data classes.

What I did:

• I tried to add Simperium to my app and followed the tutorials (1) and (2)

What I get:

Simperium starting... 
*** Assertion failure in -[SPCoreDataExporter addMembersFrom:to:], /Users/kineticpoet/dev/simperium-ios-private/Simperium/SPCoreDataExporter.m:95

What I tried:

• Read through (3)
• Delete App on simulator (5.1) and install new. Same problem.

I have not tried to install on device, since the data on device is important to me.

What else could I try? And what exactly is the problem here?
Thank you.

(1) https://simperium.com/tutorials/simpletodo-ios/
(2) https://simperium.com/docs/ios/
(3) https://simperium.com/docs/reference/

Answer 1

Does your Core Data model have a Binary attribute? These aren't fully supported yet, so you'll need to manually disable them if they're present: Simperium couldn't load member data (unsupported type)