I am creating spring boot rest api project and i have emailService class and here i Autowire EmailConfg and i am
Continue readingTag: exception
Error: Program type already present: android.support.v4.accessibilityservice.AccessibilityServiceInfoCompat
Getting below error when build android project in android studio. java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: com.android.builder.dexing.DexArchiveMergerException: Error while
Continue readingNo converter found for return value of type: org.springframework.http.converter.HttpMessageNotWritableException: No converter found
I am try to create rest api or web services in spring or spring boot. But i am getting this error
Continue readingFailed to find target with hash string ‘android-25’
FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring project ‘:app’. > Failed to find
Continue readingTypeError: Cannot read property ‘setState’ of undefined
state= { users :[ { name : ‘ram’ , salary :2000 }, { name : ‘john’ , salary :3000} ]
Continue readingnpm ERR! Unexpected end of JSON input while parsing near
I am creating reactjs application from this How to create reactjs application. Now i am getting this error when run
Continue readingnpm ERR! cb() never called! npm ERR! This is an error with npm itself
I am creating reactjs application . and i have created props in reactjs as how to create props in reactjs . But
Continue readingRest Template: Could Not Extract Response – No Suitable HttpMessageConverter Found for Response Type [X] and Content Type
When invoking a web service using RestTemplate:- restTemplate.getForObject(“http://www.server.com/api”, Bean[].class)); … the following exception occurs:- Exception in thread “main” org.springframework.web.client.RestClientException: Could
Continue readingjava.io.IOException: Failed to retrieve RMIServer stub: javax.naming.CommunicationException in cassandra
I had got this exception many times when i had snapshot from cassandra. i try with different ways but there
Continue readingException Handling In Java
An exception is a event ,which interrupt the normal flow of the program. Throwable class is
Continue reading