Help/Support Another error while compiling :(

[NoHax 3k iPhone 6s 11.2.2]

So, yet again I'm having errors compiling, I've looked at lots of other people having this error and tried everything but so far I'm having no luck

Heres the error 

Undefined symbols for architecture armv7:
  "_OBJC_CLASS_$_PSListController", referenced from:
      _OBJC_CLASS_$_BattleplansListController in Battleplans.mm.e089beef.o
  "_OBJC_METACLASS_$_PSListController", referenced from:
      _OBJC_METACLASS_$_BattleplansListController in Battleplans.mm.e089beef.o
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Here's my tweaks makefile 

Export ARCHS = armv7 arm64
TARGET = iphone:clang:10.1
#CFLAGS = -fobjc-arc
#THEOS_PACKAGE_DIR_NAME = debs

include ~/theos/makefiles/common.mk
#include <UIKit/UIKit.h>

TWEAK_NAME = Battleplans
Battleplans_FILES = Tweak.xm
Battleplans_FRAMEWORKS = UIKit
Battleplans_LDFLAGS += -Wl,-segalign,4000
Battleplans_FRAMEWORKS = UIKit CoreGraphics

include ~/theos/makefiles/tweak.mk


SUBPROJECTS += Battleplans
include ~/theos/makefiles/aggregate.mk

Here's my patchers makefile

export ARCHS = armv7 arm64
include ~/theos/makefiles/common.mk
#import <UIKit/UIKit.h>

BUNDLE_NAME = Battleplans
Battleplans_FILES = Battleplans.mm
Battleplans_INSTALL_PATH = /Library/PreferenceBundles
Battleplans_FRAMEWORKS = UIKit
Battleplans_PRIVATE_FRAMEWORKS = Preferences
Battleplans_FRAMEWORKS = UIKit CoreGraphics

include ~/theos/makefiles/bundle.mk

internal-stage::
	$(ECHO_NOTHING)mkdir -p $(THEOS_STAGING_DIR)/Library/PreferenceLoader/Preferences$(ECHO_END)
	$(ECHO_NOTHING)cp entry.plist $(THEOS_STAGING_DIR)/Library/PreferenceLoader/Preferences/Battleplans.plist$(ECHO_END)

Can anyone help me?

[Jax2120 1.5k iPhone 6s 10.1.1]

I don't know much about this but "export" ARCHS = armv7 arm64 doesn't sound right. Try just ARCHS = armv7 arm64. Doubt this is the issue but thought I'd suggest it.