mgcrea/phonegap-plugins — comment on commit a892050f85edd9f5939949aa720993ea39cb1f8e
File: iPhone/MessageBox/MessageBox.m line 24
By maxogden:

XCode v4.2 has a yellow warning here:

Instance method '-pop' not found (return type defaults to 'id')

then when I try to create a prompt using your example code from the readme I get:

2011-11-26 12:15:15.362 [19822:14603] -[__NSArrayM pop]: unrecognized selector sent to instance 0x7db2330
2011-11-26 12:15:15.363 [19822:14603] *** WebKit discarded an uncaught exception in the webView:decidePolicyForNavigationAction:request:frame:decisionListener: delegate: -[__NSArrayM pop]: unrecognized selector sent to instance 0x7db2330