Importing music xml from finale or smartscore x

So far the app is great but it keeps crashing when I try to import a music xml created by either Finale or SmartScoreX. Is there a fix in sight? I have an iPad 2 running iOS 6.1.3. I have tried deleting the app, restarting, reinstalling. I have reset it to defaults using the settings app. I do develop some iOS apps so if you want a crash report just le me know. Thanks once again for an awesome app!