我在jenkins中安装了最新的ec2-plugin
我在Jenkins，AWS ACCESS，SECRET Key配置期间遇到错误
詹金斯版本：2.73詹金斯错误：
com.amazonaws.SdkClientException: Unable to load AWS credentials from any provider in the chain
at com.amazonaws.auth.AWSCredentialsProviderChain.getCredentials(AWSCredentialsProviderChain.java:131)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.getCredentialsFromContext(AmazonHttpClient.java:1164)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.runBeforeRequestHandlers(AmazonHttpClient.java:762)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:724)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:717)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:699)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:667)
at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:649)
at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:513)
at com.amazonaws.services.ec2.AmazonEC2Client.doInvoke(AmazonEC2Client.java:14388)
at com.amazonaws.services.ec2.AmazonEC2Client.invoke(AmazonEC2Client.java:14364)
at com.amazonaws.services.ec2.AmazonEC2Client.executeDescribeRegions(AmazonEC2Client.java:7622)
at com.amazonaws.services.ec2.AmazonEC2Client.describeRegions(AmazonEC2Client.java:7598)
at com.amazonaws.services.ec2.AmazonEC2Client.describeRegions(AmazonEC2Client.java:7634)
at hudson.plugins.ec2.AmazonEC2Cloud$DescriptorImpl.doFillRegionItems(AmazonEC2Cloud.java:157)
at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:343)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:184)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:117)
at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:129)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
Caused: javax.servlet.ServletException