I am not sure what this error means.
Execution failed for task \':excelSior:packageAllDebugClassesForMultiDex\'. > java.util.zip.ZipException: duplicate
For Expose.class Error i.e
java.util.zip.ZipException: duplicate entry: com/google/gson/annotations/Expose.class
use the below code
configurations { all*.exclude module: 'gson' }