My organization created a series of LiveCycle (9 ES2) PDF forms for internal use. They work as intended in Adobe products on Windows, but certain features are not working on Mac OS X, in Adobe Acrobat X. We have tested on multiple Macs.
* a dropdown menu that causes certain fields to be displayed or hidden. The fields remain hidden.
* the digital signature image box does nothing (no file dialog).
There may also be other features missing, but we stopped looking at that point.
We are not talking about Preview or other 3rd party PDF apps. This is using Adobe Acrobat Pro 10.1.4 (latest version) on Mac.