Object libraries incompatible with Xcode AddressSanitizier
Xcode AddressSanitizer doesn't work on targets that include objects from object libraries. The reason for this is that the .o files are written explicitly in the Xcode project file as (for example on OSX): Objects-normal/x86_64. However, when the AddressSanitizer option is enabled on the scheme, the object files are generated in Objects-normal-asan/x86_64.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information