Failed to read key from keystore solution in Android

Caused by: : Failed to read key from keystore 
    at (:110) 
    at (:64) 
    at (:63) 
    at $(AnnotationProcessingTaskFactor 
:235) 
    at $( 
a:211) 
    at $(AnnotationProcessingTaskFactory. 
java:222) 
    at $( 
a:200) 
    at (:80) 
    at (:61) 
    ... 47 more 
Caused by: : Failed to read key from keystore 
    at (:1468) 
    at $packageApk$(Unknown Source) 
    at (:95) 
    ... 55 more 

signingConfigs { 
  robert { 
    storePassword 'robert' 
    storeFile file('/Users/bournewang/Documents/Project/') 
    keyPassword 'robert' 
    keyAlias 'mike' 
  } 
} 

Check your keystore file for first, in you example you creating file with 
name . If its correct and really present in folder 
Users/bournewang/Documents/Project check alias, in your example it is -alias alias_name,
 but in config you specified alias mike

To find out what's wrong you can use gradle's singingReport command. 
 
On mac: 
 
./gradlew signingReport 
On Windows: 
 
gradle signingReport