Localization Throws Exceptions on Arm7 devices

[enkiduo]

NGUI 3.7.1 + Unity5

Its throwing a variety of exceptions when I try to push universal builds through xcode to arm7 devices.

If I build just for arm7 architecture it works, if I do Universal it fails.

Failing line :
       returnEncoding.UTF8.GetString(buffer, start, count);

Buffer is the textasset.bytes property coming out of a .csv file containing english / chinese localized text.

Is there some complexity in how these assets are packed I am unaware of?  Something 32/64 bit?

We are also getting exceptions encrypting / decrypting player data - which is also text stored as raw bytes.

Any thoughts?

[ArenMook]

3.7.1 is old, did you try updating first? I'd also need to know the actual exceptions.