[Ground Zero ROMS Development] :
Has anyone had any problems with substratum on any of these ROMs?

I've had a few issues with Tipsy (latest build) regarding substratum, spitting out these errors:

» [com.android.inputmethod.latin]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.inputmethod.latin.SwiftBlack-signed.apk (Permission denied)
» [com.android.inputmethod.latin]: Installation of "com.android.inputmethod.latin" has failed.
» [android]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/android.SwiftBlack-signed.apk (Permission denied)
» [android]: Installation of "android" has failed.
» [com.android.bluetooth]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.bluetooth.SwiftBlack-signed.apk (Permission denied)
» [com.android.bluetooth]: Installation of "com.android.bluetooth" has failed.
» [com.android.calculator2]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.calculator2.SwiftBlack-signed.apk (Permission denied)
» [com.android.calculator2]: Installation of "com.android.calculator2" has failed.
» [com.android.server.telecom]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.server.telecom.SwiftBlack-signed.apk (Permission denied)
» [com.android.server.telecom]: Installation of "com.android.server.telecom" has failed.
» [com.chrome.beta]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.chrome.beta.SwiftBlack-signed.apk (Permission denied)
» [com.chrome.beta]: Installation of "com.chrome.beta" has failed.
» [com.android.deskclock]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.deskclock.SwiftBlack-signed.apk (Permission denied)
» [com.android.deskclock]: Installation of "com.android.deskclock" has failed.
» [com.android.contacts]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.contacts.SwiftBlack-signed.apk (Permission denied)
» [com.android.contacts]: Installation of "com.android.contacts" has failed.
» [com.google.android.apps.docs.editors.docs]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.apps.docs.editors.docs.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.apps.docs.editors.docs]: Installation of "com.google.android.apps.docs.editors.docs" has failed.
» [com.android.documentsui]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.documentsui.SwiftBlack-signed.apk (Permission denied)
» [com.android.documentsui]: Installation of "com.android.documentsui" has failed.
» [com.google.android.googlequicksearchbox]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.googlequicksearchbox.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.googlequicksearchbox]: Installation of "com.google.android.googlequicksearchbox" has failed.
» [com.android.vending]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.vending.SwiftBlack-signed.apk (Permission denied)
» [com.android.vending]: Installation of "com.android.vending" has failed.
» [com.google.android.gms]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.gms.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.gms]: Installation of "com.google.android.gms" has failed.
» [com.google.android.tts]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.tts.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.tts]: Installation of "com.google.android.tts" has failed.
» [com.instagram.android]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.instagram.android.SwiftBlack-signed.apk (Permission denied)
» [com.instagram.android]: Installation of "com.instagram.android" has failed.
» [com.google.android.apps.maps]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.apps.maps.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.apps.maps]: Installation of "com.google.android.apps.maps" has failed.
» [com.android.providers.media]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.providers.media.SwiftBlack-signed.apk (Permission denied)
» [com.android.providers.media]: Installation of "com.android.providers.media" has failed.
» [com.android.messaging]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.messaging.SwiftBlack-signed.apk (Permission denied)
» [com.android.messaging]: Installation of "com.android.messaging" has failed.
» [com.facebook.orca]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.facebook.orca.SwiftBlack-signed.apk (Permission denied)
» [com.facebook.orca]: Installation of "com.facebook.orca" has failed.
» [com.teslacoilsw.launcher]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.teslacoilsw.launcher.SwiftBlack-signed.apk (Permission denied)
» [com.teslacoilsw.launcher]: Installation of "com.teslacoilsw.launcher" has failed.
» [com.android.packageinstaller]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.packageinstaller.SwiftBlack-signed.apk (Permission denied)
» [com.android.packageinstaller]: Installation of "com.android.packageinstaller" has failed.
» [com.android.dialer]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.dialer.SwiftBlack-signed.apk (Permission denied)
» [com.android.dialer]: Installation of "com.android.dialer" has failed.
» [com.android.phone]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.phone.SwiftBlack-signed.apk (Permission denied)
» [com.android.phone]: Installation of "com.android.phone" has failed.
» [com.google.android.apps.photos]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.apps.photos.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.apps.photos]: Installation of "com.google.android.apps.photos" has failed.
» [com.android.settings]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.settings.SwiftBlack-signed.apk (Permission denied)
» [com.android.settings]: Installation of "com.android.settings" has failed.
» [com.android.systemui]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.android.systemui.SwiftBlack-signed.apk (Permission denied)
» [com.android.systemui]: Installation of "com.android.systemui" has failed.
» [com.twitter.android]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.twitter.android.SwiftBlack-signed.apk (Permission denied)
» [com.twitter.android]: Installation of "com.twitter.android" has failed.
» [com.xda.labs]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.xda.labs.SwiftBlack-signed.apk (Permission denied)
» [com.xda.labs]: Installation of "com.xda.labs" has failed.
» [com.google.android.youtube]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/com.google.android.youtube.SwiftBlack-signed.apk (Permission denied)
» [com.google.android.youtube]: Installation of "com.google.android.youtube" has failed.
» [projekt.substratum]: APK could not be signed. java.io.FileNotFoundException: /storage/emulated/0/.substratum/projekt.substratum.SwiftBlack-signed.apk (Permission denied)
» [projekt.substratum]: Installation of "projekt.substratum" has failed.

Thanks for letting me know of any solutions.