CodeRunner is failing

General
1

I had working code and was able to deploy/debug using CodeRunner and from past 2 days it is failing with below exception. Also I have not changed any keys and even I tried with new key but same exception. Before deep dive I thought checking here -

aused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field “apiKey” (class com.backendless.coderunner.commons.model.RegistrationResponse), not marked as ignorable (3 known properties: “applicationId”, “debugId”, “secretKey”])
at [Source: (org.glassfish.jersey.message.internal.EntityInputStream); line: 1, column: 67] (through reference chain: com.backendless.coderunner.commons.model.RegistrationResponse[“apiKey”])

Thanks
Shashi

2

Hello @Shashishekar

We are looking into it.

3

@Shashishekar

I could not reproduce this issue.
Please describe in more detail the steps after which you receive this error.

  • Backendless Version (3.x / 5.x, Online / Managed / Pro )
  • Application ID
  • Reproducible Test Case
  • Sample
4

Please see the attached log file generated during CodeRunner.sh. Please let me know if you need more details.

I am new to Backendless and put together QR demo and it was working up until Wednesday , don’t what happened since yesterday where I am unable to run the CodeRunner command to deploy the QRGenerator service.

by any chance any upgarde happened at Backendless end , thus do I need to latest jars ? Please let me know how do I go about it.

This is quite urgent , I would appreciate for speedy help

Thanks
Shashi

5

I have tried with .Deploy.sh and able to deploy the service but when I am trying to invoke that from console it resulted in following errorr

400 - Type:“java.lang.ExceptionInInitializerError”, Description:“exception during method invocation”, ExceptionClass:“ServiceException” {Msg:“none”, Cause:“none”}

and the URL I am trying to invoke is

https://api.backendless.com/28B7C361-94CD-192B-FF50-8741542F6400/B06C5598-050D-4606-8F74-E62230C812CF/services/QRCodeGenerator/generateQRCodeForLogin

Please let me know

Thanks
Shashi

6

The error indicates there is an exception in your code. Try to use coderunner debugger to check where the exception is coming from.

Regards,
Mark

7

But when I am running CodeRunner it is complaining with below exception. -

17:03:20.068 [ERROR] c.b.c.CodeRunnerLoader |main| Error reading entity from input stream.

javax.ws.rs.ProcessingException: Error reading entity from input stream.

at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:868)

at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:785)

at org.glassfish.jersey.client.ClientResponse.readEntity(ClientResponse.java:335)

at org.glassfish.jersey.client.InboundJaxrsResponse$1.call(InboundJaxrsResponse.java:111)

at org.glassfish.jersey.internal.Errors.process(Errors.java:315)

at org.glassfish.jersey.internal.Errors.process(Errors.java:297)

at org.glassfish.jersey.internal.Errors.process(Errors.java:228)

at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:399)

at org.glassfish.jersey.client.InboundJaxrsResponse.readEntity(InboundJaxrsResponse.java:108)

at com.backendless.coderunner.util.CodeRunnerUtil.registerCodeRunner(CodeRunnerUtil.java:55)

at com.backendless.coderunner.LocalCodeRunner.register(LocalCodeRunner.java:138)

at com.backendless.coderunner.LocalCodeRunner.start(LocalCodeRunner.java:64)

at com.backendless.coderunner.CodeRunnerLoader.launch(CodeRunnerLoader.java:41)

at com.backendless.coderunner.CodeRunnerLoader.main(CodeRunnerLoader.java:29)

Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field “apiKey” (class com.backendless.coderunner.commons.model.RegistrationResponse), not marked as ignorable (3 known properties: “applicationId”, “debugId”, “secretKey”])

at [Source: (org.glassfish.jersey.message.internal.EntityInputStream); line: 1, column: 67] (through reference chain: com.backendless.coderunner.commons.model.RegistrationResponse[“apiKey”])

at com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:61)

at com.fasterxml.jackson.databind.DeserializationContext.handleUnknownProperty(DeserializationContext.java:822)

at com.fasterxml.jackson.databind.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:1152)

at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperty(BeanDeserializerBase.java:1582)

at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownVanilla(BeanDeserializerBase.java:1560)

at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:294)

at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:151)

at com.fasterxml.jackson.databind.ObjectReader._bind(ObjectReader.java:1574)

at com.fasterxml.jackson.databind.ObjectReader.readValue(ObjectReader.java:965)

at com.fasterxml.jackson.jaxrs.base.ProviderBase.readFrom(ProviderBase.java:815)

at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$TerminalReaderInterceptor.invokeReadFrom(ReaderInterceptorExecutor.java:257)

at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor$TerminalReaderInterceptor.aroundReadFrom(ReaderInterceptorExecutor.java:229)

at org.glassfish.jersey.message.internal.ReaderInterceptorExecutor.proceed(ReaderInterceptorExecutor.java:149)

at org.glassfish.jersey.message.internal.MessageBodyFactory.readFrom(MessageBodyFactory.java:1124)

at org.glassfish.jersey.message.internal.InboundMessageContext.readEntity(InboundMessageContext.java:853)

… 13 common frames omitted

17:03:20.509 [INFO] c.b.coderunner.LocalCodeRunner |Thread-0| Debugging Utility disconnected successfully

17:03:20.509 [INFO] c.b.coderunner.LocalCodeRunner |Thread-0| Thank you for using Backendless

8

@Shashishekar

Your method accept 3 parameter: String data, int width, int height.
You dont added body to request parameter.
Go to the Business Logic - API SERVICES - PARAMETERS - Body - add
{
“data”: “string”,
“width”: 0,
“height”: 0
}