We are aware of an issue with the map causing an error in the What's shaking app. This affects both android and iOS versions. We will be working on a fix shortly but estimate it could take several weeks. Thank you for your understanding and patience. The webOS version is no longer supported.
UPDATE May-15-2016: The Android Version has now been fixed. Please download the new version from the Play store. The error has to do with a change in the map provider API. The iOS version will be fixed shortly.