Hi how can i fix build error?

[alvis yap]

User-level: 1000

Request Args: 

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j2me.nativeThemeConst=0

java.version=8

ios.project_type=ios

win.ver=8

ios.dsym=false

ios.prerendered_icon=false

ios.testFlight=false

android.playService.ads=false

rim.obfuscation=false

ios.statusbar_hidden=false

ios.application_exits=false

ios.includePush=false

ios.interface_orientation=UIInterfaceOrientationPortrait:UIInterfaceOrientationPortraitUpsideDown:UIInterfaceOrientationLandscapeLeft:UIInterfaceOrientationLandscapeRight

ios.newStorageLocation=true

android.release=true

android.debug=false

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Executing: /home/ec2-user/android-sdk/tools/android create project --target android-28 --name MSUIKit --path /tmp/build4421819428267832206xxx/MSUIKit --activity MSUIKitStub --package com.codename1.uikit.materialscreens --gradle --gradle-version 3.0.1 Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/java

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/java/com/codename1/uikit/materialscreens

Added file /tmp/build4421819428267832206xxx/MSUIKit/src/main/java/com/codename1/uikit/materialscreens/MSUIKitStub.java

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/androidTest/java

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/androidTest/java/com/codename1/uikit/materialscreens

Added file /tmp/build4421819428267832206xxx/MSUIKit/src/androidTest/java/com/codename1/uikit/materialscreens/MSUIKitStubTest.java

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/values

Added file /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/values/strings.xml

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/layout

Added file /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/layout/main.xml

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/drawable-xhdpi

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/drawable-hdpi

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/drawable-mdpi

Created directory /tmp/build4421819428267832206xxx/MSUIKit/src/main/res/drawable-ldpi

Added file /tmp/build4421819428267832206xxx/MSUIKit/src/main/AndroidManifest.xml

Added file /tmp/build4421819428267832206xxx/MSUIKit/build.gradle

Created directory /tmp/build4421819428267832206xxx/MSUIKit/gradle/wrapper

Process return code is 0

Executing: /home/ec2-user/jdk1.8.0_45/bin/java -Dretrolambda.inputDir=/tmp/build4421819428267832206xxx/Classes -Dretrolambda.classpath=/tmp/build4421819428267832206xxx/Classes:/tmp/temp6686590231971964243.jar -Dretrolambda.outputDir=/tmp/build4421819428267832206xxx/Classes_retrolamda -Dretrolambda.bytecodeVersion=49 -Dretrolambda.defaultMethods=true -jar /tmp/temp613581647183557376.jar Retrolambda 2.5.1

00:00  INFO: Bytecode version: 49 (Java 5)

00:00  INFO: Default methods:  true

00:00  INFO: Input directory:  /tmp/build4421819428267832206xxx/Classes

00:00  INFO: Output directory: /tmp/build4421819428267832206xxx/Classes_retrolamda

00:00  INFO: Classpath:        [/tmp/build4421819428267832206xxx/Classes, /tmp/temp6686590231971964243.jar]

00:00  INFO: Included files:   all

00:00  INFO: Agent enabled:    false

00:00 ERROR: Failed to run Retrolambda

java.lang.RuntimeException: Failed to backport class: com/codename1/uikit/materialscreens/StockinForm

at net.orfjackal.retrolambda.Transformers.transform(Transformers.java:129)

at net.orfjackal.retrolambda.Transformers.transform(Transformers.java:107)

at net.orfjackal.retrolambda.Transformers.backportClass(Transformers.java:47)

at net.orfjackal.retrolambda.Retrolambda.run(Retrolambda.java:83)

at net.orfjackal.retrolambda.Main.main(Main.java:28)

Caused by: java.lang.RuntimeException: Failed to backport lambda or method reference: com/codename1/uikit/materialscreens/StockinForm.lambda$new$0(Lcom/codename1/ui/events/ActionEvent;)V (7)

at net.orfjackal.retrolambda.lambdas.LambdaReifier.reifyLambdaClass(LambdaReifier.java:42)

at net.orfjackal.retrolambda.lambdas.BackportLambdaInvocations$InvokeDynamicInsnConverter.backportLambda(BackportLambdaInvocations.java:187)

at net.orfjackal.retrolambda.lambdas.BackportLambdaInvocations$InvokeDynamicInsnConverter.visitInvokeDynamicInsn(BackportLambdaInvocations.java:176)

at net.orfjackal.retrolambda.asm.ClassReader.readCode(ClassReader.java:1519)

at net.orfjackal.retrolambda.asm.ClassReader.readMethod(ClassReader.java:1032)

at net.orfjackal.retrolambda.asm.ClassReader.accept(ClassReader.java:708)

at net.orfjackal.retrolambda.asm.ClassReader.accept(ClassReader.java:521)

at net.orfjackal.retrolambda.Transformers.lambda$transform$4(Transformers.java:107)

at net.orfjackal.retrolambda.Transformers$$Lambda$8/379110473.accept(Unknown Source)

at net.orfjackal.retrolambda.Transformers.transform(Transformers.java:125)

... 4 more

Caused by: java.lang.IllegalAccessException: no such method: com.codename1.uikit.materialscreens.StockinForm.lambda$new$0(ActionEvent)void/invokeSpecial

at java.lang.invoke.MemberName.makeAccessException(MemberName.java:869)

at java.lang.invoke.MemberName$Factory.resolveOrFail(MemberName.java:990)

at java.lang.invoke.MethodHandles$Lookup.resolveOrFail(MethodHandles.java:1382)

at java.lang.invoke.MethodHandles$Lookup.findSpecial(MethodHandles.java:1000)

at net.orfjackal.retrolambda.lambdas.Types.toMethodHandle(Types.java:53)

at net.orfjackal.retrolambda.lambdas.Types.asmToJdkType(Types.java:26)

at net.orfjackal.retrolambda.lambdas.LambdaReifier.callBootstrapMethod(LambdaReifier.java:106)

at net.orfjackal.retrolambda.lambdas.LambdaReifier.reifyLambdaClass(LambdaReifier.java:37)

... 13 more

Caused by: java.lang.NoClassDefFoundError: org/json/simple/parser/ParseException

at java.lang.invoke.MethodHandleNatives.resolve(Native Method)

at java.lang.invoke.MemberName$Factory.resolve(MemberName.java:962)

at java.lang.invoke.MemberName$Factory.resolveOrFail(MemberName.java:987)

... 19 more

Caused by: java.lang.ClassNotFoundException: org.json.simple.parser.ParseException

at java.net.URLClassLoader.findClass(URLClassLoader.java:381)

at java.lang.ClassLoader.loadClass(ClassLoader.java:424)

at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

at net.orfjackal.retrolambda.NonDelegatingClassLoader.loadClass(NonDelegatingClassLoader.java:27)

... 22 more

Process return code is 1

[Shai Almog]

Did you change your classpath?