我正在尝试使用谷歌应用引擎来创建我自己的互联网浏览代理，因为我的大学几乎阻止了一切。每当我尝试我最终终端坐在那里几个小时没有做任何事情并且滞后于我的电脑。如果有人可以帮助我，我将不胜感激。事实上当它要求启动python命令时我会跳过它吗？请提前帮助和谢谢。
终端正在这样做：
gcloud app deploy
You are about to deploy the following services:
- test-proxy-151010/default/20161129t214424 (from [/Users/OliverPinel/app.yaml])
Deploying to URL: [https://test-proxy-151010.appspot.com]
Do you want to continue (Y/n)? y
If this is your first deployment, this may take a while...failed.
WARNING: We couldn't validate that your project is ready to deploy to App Engine Flexible Environment. If deployment fails, please check the following message and try again:
Server responded with code [400]:
Bad Request Unexpected HTTP status 400.
Failed Project Preparation (app_id='s~test-proxy-151010'). Out of retries. Last error: Temporary error occurred while verifying project: TEMPORARY_ERROR: Operation does not satisfy the following requirements: billing-enabled {Billing must be enabled for activation of service '' in project 'test-proxy-151010' to proceed., https://console.developers.google.com/project/test-proxy-151010/settings}
com.google.api.management.server.common.exceptions.ServiceManagementNonRetriableStorageException: Operation does not satisfy the following requirements: billing-enabled {Billing must be enabled for activation of service '' in project 'test-proxy-151010' to proceed.,
h ttps://console.developers.google.com/project/test-proxy-151010/settings}
at com.google.api.management.server.integrations.usage.requirements.RequirementChecker.lambda$checkAllAsync$3(RequirementChecker.java:158)
at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:246)
at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:236)
at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:137)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:439)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:903)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:814)
at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:656)
at com.google.common.util.concurrent.CollectionFuture$CollectionFutureRunningState.handleAllCompleted(CollectionFuture.java:81)
at com.google.common.util.concurrent.AggregateFuture$RunningState.processCompleted(AggregateFuture.java:245)
at com.google.common.util.concurrent.AggregateFuture$RunningState.decrementCountAndMaybeComplete(AggregateFuture.java:232)
at com.google.common.util.concurrent.AggregateFuture$RunningState.access$300(AggregateFuture.java:78)
at com.google.common.util.concurrent.AggregateFuture$RunningState$1.run(AggregateFuture.java:135)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:439)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:903)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:814)
at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:656)
at com.google.net.rpc3.client.AbstractRpcFuture.success(AbstractRpcFuture.java:114)
at com.google.net.rpc3.client.RpcStub$RpcCallbackDispatcher$1.runInContext(RpcStub.java:847)
at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:457)
at com.google.tracing.CurrentContext.runInContext(CurrentContext.java:276)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:316)
at com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:308)
at com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:454)
at com.google.net.rpc3.client.RpcStub$RpcCallbackDispatcher.runCallback(RpcStub.java:885)
at com.google.net.rpc3.client.RpcStub$RpcCallbackDispatcher.rpcFinished(RpcStub.java:895)
at com.google.net.rpc3.client.RpcStub$RpcCallbackDispatcher.success(RpcStub.java:874)
at com.google.net.rpc3.impl.client.RpcClientInternalContext.runCallbacks(RpcClientInternalContext.java:1243)
at com.google.net.rpc3.impl.client.RpcClientInternalContext.finishRpcAndNotifyApp(RpcClientInternalContext.java:1140)
at com.google.net.rpc3.client.loadbalancer.ReplicatedRpcChannel$InterceptedCallback.finishRpc(ReplicatedRpcChannel.java:1087)
at com.google.net.rpc3.client.loadbalancer.ReplicatedRpcChannel$InterceptedCallback.rpcFinished(ReplicatedRpcChannel.java:949)
at com.google.net.rpc3.client.loadbalancer.ReplicatedRpcChannel$InterceptedCallback.success(ReplicatedRpcChannel.java:911)
at com.google.net.rpc3.impl.client.RpcClientInternalContext.runCallbacks(RpcClientInternalContext.java:1243)
at com.google.net.rpc3.impl.client.RpcClientInternalContext.finishRpcAndNotifyApp(RpcClientInternalContext.java:1140)
at com.google.net.rpc3.impl.client.RpcNetChannel.afterFinishingActiveRpc(RpcNetChannel.java:1676)
at com.google.net.rpc3.impl.client.RpcNetChannel.finishRpc(RpcNetChannel.java:1491)
at com.google.net.rpc3.impl.client.RpcNetChannel.handleResponse(RpcNetChannel.java:3306)
at com.google.net.rpc3.impl.client.RpcNetChannel.messageReceived(RpcNetChannel.java:3045)
at com.google.net.rpc3.impl.client.RpcNetChannel.access$2900(RpcNetChannel.java:181)
at com.google.net.rpc3.impl.client.RpcNetChannel$TransportCallback.receivedMessage(RpcNetChannel.java:4254)
at com.google.net.rpc3.impl.client.RpcChannelTransportData$TransportCallback.receivedMessage(RpcChannelTransportData.java:688)
at com.google.net.rpc3.impl.wire.RpcBaseTransport.receivedMessage(RpcBaseTransport.java:463)
at com.google.net.rpc3.impl.wire.RpcClientTcpTransport.parseOneMessage(RpcClientTcpTransport.java:889)
at com.google.net.rpc3.impl.wire.RpcClientTcpTransport.parseMessages(RpcClientTcpTransport.java:766)
at com.google.net.rpc3.impl.wire.RpcClientTcpTransport.access$400(RpcClientTcpTransport.java:47)
at com.google.net.rpc3.impl.wire.RpcClientTcpTransport$2.dataReceived(RpcClientTcpTransport.java:366)
at com.google.net.async3.SocketConnection.handleNetworkReadEvent(SocketConnection.java:1104)
at com.google.net.async3.SocketConnection.access$800(SocketConnection.java:47)
at com.google.net.async3.SocketConnection$NetworkReadHandlerImpl.run(SocketConnection.java:1125)
at com.google.net.eventmanager.AbstractFutureTask$Sync.innerRun(AbstractFutureTask.java:260)
at com.google.net.eventmanager.AbstractFutureTask.run(AbstractFutureTask.java:121)
at com.google.net.eventmanager.EventManagerImpl.runTask(EventManagerImpl.java:594)
at com.google.net.eventmanager.EventManagerImpl.internalRunWorkerLoop(EventManagerImpl.java:1012)
at com.google.net.eventmanager.EventManagerImpl.runWorkerLoop(EventManagerImpl.java:892)
at com.google.net.eventmanager.WorkerThreadInfo.runWorkerLoop(WorkerThreadInfo.java:161)
at com.google.net.eventmanager.EventManagerImpl$WorkerThread.run(EventManagerImpl.java:1877)
Suppressed: java.util.concurrent.ExecutionException:
Beginning deployment of service [default]...
WARNING: Deployment of App Engine Flexible Environment apps is currently in Beta
WARNING: Could not generate [source-context.json]: Could not list remote URLs from source directory: /Users/OliverPinel
Building and pushing image for service [default]
（然后它什么也没做）