I am having this same Issue with 5.3.2f1 and 5.3.2.p3 with IOS devices running ARM-64. This only occurs on a Second Unity Build of the project using 'BuildOptions.AcceptExternalModificationsToPlayer' or Append of the xcode project.
This error can be worked arround if you only with arm-7 support. Is there a fix for this or other work around that will allow me to Append to a project and keep ARM-64 for AppStore Submissions?
This error can be worked arround if you only with arm-7 support. Is there a fix for this or other work around that will allow me to Append to a project and keep ARM-64 for AppStore Submissions?