I know this question is quite old, but today I ran into the same problem with the same error from Logcat: failed to load memtrack module: -2 or couldn't load memtrack module (No such file or directory) after checking the question. seems to come from AndroidManifest.xml from declaring the next attribute inside the manifest tag
<manifest android:installLocation="preferExternal">
the value of the attribute is misleading, since I assume that if it does not find an external location (SD card), the package will simply be installed in the internal memory, but apparently this is not so. Therefore, either make sure that there is external storage, or delete the attribute.
Allenz41
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