Ionic Native Zbar Problem

Hello, I’m trying ZBar plug-in from Ionic Native v2 but I get error from Xcode when I try to open it from my phone.

2016-12-30 06:52:50.003232 birdeneme[3072:871040] [MC] System group container for path is /private/var/containers/Shared/SystemGroup/
2016-12-30 06:52:50.010184 birdeneme[3072:871040] [MC] Reading from public effective user settings.
2016-12-30 06:52:50.074651 birdeneme[3072:871040] *** WebKit discarded an uncaught exception in the webView:decidePolicyForNavigationAction:request:frame:decisionListener: delegate: *** -[__NSArrayM objectAtIndex:]: index 3 beyond bounds [0 … 1]

How can I solve it? Thanks a lot.