Google cloud platform 部署Google Cloud Java函数时生成错误

我正在尝试使用Java-11运行时部署云函数，但构建失败。 以下是堆栈跟踪：

ERROR: build step 5 "us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00" failed: step exited with non-zero status: 2
ERROR
Finished Step #5 - "exporter"
Step #5 - "exporter": Adding cache layer 'google.java.functions-framework:functions-framework'
Step #5 - "exporter": Adding cache layer 'google.java.gradle:cache'
Step #5 - "exporter": *** Images (sha256:d1b6b49691d3674ea9676b7f6933d6d2dfdac6151e6cc72e29a6159e7d7f5394):
Step #5 - "exporter": Adding label 'google.builder-version'
Step #5 - "exporter": Adding label 'google.source-archive'
Step #5 - "exporter": Adding label 'io.buildpacks.project.metadata'
Step #5 - "exporter": Adding label 'io.buildpacks.build.metadata'
Step #5 - "exporter": Adding label 'io.buildpacks.lifecycle.metadata'
Step #5 - "exporter": Adding layer 'config'
Step #5 - "exporter": Adding layer 'launcher'
Step #5 - "exporter": Adding 1/1 app layer(s)
Step #5 - "exporter": Adding layer 'google.java.functions-framework:functions-framework'
Step #5 - "exporter": Adding layer 'google.utils.archive-source:src'
Step #5 - "exporter": Already have image (with digest): us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
Starting Step #5 - "exporter"
Step #4 - "builder": Already have image (with digest): us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
***Build steps here, not pasting because my code is here***
Starting Step #4 - "builder"
Finished Step #3 - "restorer"
Step #3 - "restorer": Already have image (with digest): us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
Starting Step #3 - "restorer"
Finished Step #2 - "analyzer"
Step #2 - "analyzer": Already have image (with digest): us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
Starting Step #2 - "analyzer"
Finished Step #1 - "detector"
Step #1 - "detector": google.utils.label              0.0.1
Step #1 - "detector": google.java.functions-framework 0.9.0
Step #1 - "detector": google.java.gradle              0.9.0
Step #1 - "detector": google.utils.archive-source     0.0.1
Step #1 - "detector": us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
Step #1 - "detector": Status: Downloaded newer image for us.gcr.io/fn-img/buildpacks/java11/builder:java11_20200820_12_RC00
Step #1 - "detector": Digest: sha256:335c80ce3fd84e8f1d5152b60951274173f79f460d4995bac26ecb0cf0964007

我尝试使用命令行工具部署它，如下所示：

gcloud functions deploy testFunction --entry-point functions.TestFunction --runtime java11 --trigger-http --memory 256MB --allow-unauthenticated

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我不知道这个错误意味着什么，也不知道如何修复它。任何帮助都将不胜感激。谢谢大家!

你能在本地运行这个函数吗？除了纪尧姆的问题，它以前对你有用吗？如果是，您是否对生成配置进行了任何更改？如果您包含足够的信息，以便任何人都可以重现此错误，包括代码、如何生成它以及如何部署它，这可能会很有帮助。@guillaumeblaquiere是的，函数在本地运行。@DenisT。不，这是我第一次部署它。你能在本地运行这个函数吗？除了纪尧姆的问题，它以前对你有用吗？如果是，您是否对生成配置进行了任何更改？如果您包含足够的信息，以便任何人都可以重现此错误，包括代码、如何生成它以及如何部署它，这可能会很有帮助。@guillaumeblaquiere是的，函数在本地运行。@DenisT。不，这是我第一次部署它。