Android云端打包失败

manifest.plus.plugins.push.igexin;manifest.plus.plugins.ad.dcloud;
Buildfile: 安装包制作目录build.xml

Copy_Ressource:
[echo] Copy app resource.
[echo]
[echo] assets
[echo]

init:
[echo] Init output directory.....
[echo]

dirs:
[echo]
[echo] Creating output directories if needed...
[echo]
[mkdir] Created dir: 安装包制作目录bin/classes

resource-src:
[echo]
[echo] Generating R.java / Manifest.java from the resources...
[echo]
[echo]
[echo] outdir-r path: src
[echo]
[echo]
[echo] aapt path: SDK目录build-tools/android-4.4/aapt
[echo]

aidl:
[echo]
[echo] Compiling aidl files into Java classes...
[echo]

compile:
[echo]
[echo] outdir-classes = bin/classes
[echo] android-jar = SDK目录platforms/android-19/android.jar
[echo] external = libs
[echo]
[javac] 安装包制作目录build.xml:182: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 90 source files to 安装包制作目录bin/classes
[javac] warning: com/nostra13/dcloudimageloader/core/ImageLoader.class(com/nostra13/dcloudimageloader/core:ImageLoader.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/core/assist/FailReason.class(com/nostra13/dcloudimageloader/core/assist:FailReason.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/core/assist/ImageLoadingListener.class(com/nostra13/dcloudimageloader/core/assist:ImageLoadingListener.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/core/assist/ImageSize.class(com/nostra13/dcloudimageloader/core/assist:ImageSize.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/core/DisplayImageOptions.class(com/nostra13/dcloudimageloader/core:DisplayImageOptions.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/cache/disc/DiscCacheAware.class(com/nostra13/dcloudimageloader/cache/disc:DiscCacheAware.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/core/imageaware/ImageAware.class(com/nostra13/dcloudimageloader/core/imageaware:ImageAware.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] warning: com/nostra13/dcloudimageloader/cache/memory/MemoryCacheAware.class(com/nostra13/dcloudimageloader/cache/memory:MemoryCacheAware.class): major version 51 is newer than 50, the highest major version supported by this compiler.
[javac] It is recommended that the compiler be upgraded.
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 8 warnings

dex:
[echo]
[echo] Converting compiled files and external libraries into bin/classes.dex...
[echo]

package-res:

package-res-and-assets:
[echo]
[echo] Packaging resources and assets...
[echo]

release:
[echo]
[echo] Packaging bin/Pandora-unsigned.apk for release...
[echo]
[echo]
[echo] 安装包制作目录bin/Pandora-unsigned.apk
[echo]
[echo]
[echo] 安装包制作目录bin/Pandora.ap_
[echo]
[echo]
[echo] 安装包制作目录bin/classes.dex
[echo]
[echo]
[echo] 安装包制作目录libs
[echo]
[exec]
[exec] THIS TOOL IS DEPRECATED. See --help for more information.
[exec]
[echo]
[echo] It will need to be signed with jarsigner before being published.
[echo]

jarsigner:
[echo] lalalal
[echo] 安装包制作目录bin/Pandora-signed-t.apk
[echo] 安装包制作目录bin/Pandora-unsigned.apk
[echo] ./google-keystore.keystore
[echo] 上海宾和投资
[signjar] Signing JAR: 安装包制作目录bin/Pandora-unsigned.apk to 安装包制作目录bin/Pandora-signed-t.apk as 上海宾和投资
[signjar] jarsigner: Certificate chain not found for: 上海宾和投资. 上海宾和投资 must reference a valid KeyStore key entry containing a private key and corresponding public key certificate chain.BUILD FAILED
安装包制作目录build.xml:358: jarsigner returned: 1

Total time: 1 minute 27 seconds
BuildConfigure Failed 20015

BuildConfigure Failed 20015

有没有人给解释下是哪里出问题了？