I'm making a google sign in process in my app. Whenever I open my app it crashes and gives NoClassDefFoundError I checked the logcat and found this:- ------
twarc2
web-standards
uidocument
pentaho-data-integration
websphere-commerce
cordova-plugin-file
background-mode
z-axis
androiddesignsupport
adb-drivers
markdoc
git-dangling
data-representation
thinktecture
mbed
virtio
grails-controller
premature-optimization
sqldatatypes
jandex
class-members
android-studio-2.1
yii1.x
wix3.7
symfony-cli
susy-compass
kubernetes-python-client
loginstatus
hive-udf
safari-web-inspector