Objective-C Class Not Found In Swift Bridging Header - objective-c

Question

I am updating our Cordova framework and I am stuck on getting a particular Objective-C plugin class to work.
In my old (un-updated) project everything works just fine. I have a BridgingHeader.h file, its properly referenced in the build settings. However in my new updated project it can no longer find only one Objective-C class (PushPlugin.m).
What's strange is its finding all other Objective-C classes just fine, its just the PushPlugin.m it can't find.
Here is my BridgingHeader:
#import <Cordova/CDV.h>
#import <objc/runtime.h>
#import <Parse/PFObject.h>
#import <Parse/PFSubclassing.h>
#import <Parse/Parse.h>
#import <objc/message.h>
#import "GPUImage.h"
#import "PushPlugin.h" // This one is not found
#import "CDVParsePlugin.h"
And when I try to use PushPlugin I get not found error:
//AppDelegate.swift
let pushHander:PushPlugin = getCommandInstance("PushPlugin") as! PushPlugin
// ERROR: PushPlugin not found
To be extra certain, the PushPlugin file is referenced in the Compile Sources. And my BridgingHeader is properly referenced in the build settings.
Do you have any idea why one specific Objective-C class is not being found?
Update
So to be clear, there is no error reporting the BridgingHeader file. Its only when I try to use the PushPlugin that I encounter the error (meaning its not importing properly).
As suggested I ran a commandline build I got a build failed with these reasons:
** BUILD FAILED **
The following build commands failed: CompileSwift normal arm64
/Users/user/Desktop/mobile-cordova-upgrade/app/platforms/ios/App/Classes/AppDelegate.swift
CompileSwiftSources normal arm64 com.apple.xcode.tools.swift.compiler
(2 failures)