The message basically is saying that a replicated session is overriding an existing session in that node. Quite often the version id is 1 but regardless of the version id, the problem is the same. Here's an scenario: Let's say you have a first reques…

今天在网上下载了EasyPusher-master文件,日期是20160527版本的,但是在我的Android Studio上运行时报错: Error:(1, 1) A problem occurred evaluating project ':app'. > Failed to apply plugin [id 'com.android.application'] > Gradle version 2.10 is required. Current version is 2.8. If us…

起因:最近要在googleplay上架新游戏,而谷歌要求新上架的应用要支持64位,鉴于老版本的unity不支持打包64位apk,所以决定升级unity版本到2018.4.1, 但打包过程中出现了几个问题  -> 问题1 Gradle version 配置错误,报错信息如下: CommandInvokationFailure: Gradle build failed. D:\Program Files\unity2018.4.17\Unity\Editor\Data\PlaybackEngines…

1. 今天想做一个hdfs的java工具类,但是在连接hdfs的时候,报如下错误: Exception in thread "main" org.apache.hadoop.ipc.RemoteException: Server IPC version 9 cannot communicate with client version 4 at org.apache.hadoop.ipc.Client.call(Client.java:1113) at org.apache.hadoop…

Warning:Gradle version 2.10 is required. Current version is 2.8. If using the gradle wrapper, try editing the distributionUrl in F:\work\qxueyou\gradle\wrapper\gradle-wrapper.properties to gradle-2.10-all.zip              本人在android程序开发过程中遇到了这个错误,如下下…

Warning:Gradle version 2.10 is required. Current version is 2.8. If using the gradle wrapper, try editing the distributionUrl in F:\work\qxueyou\gradle\wrapper\gradle-wrapper.properties to gradle-2.10-all.zip              本人在android程序开发过程中遇到了这个错误,如下下…

Gradle sync failed: Gradle version 2.2 is required. Current version is 2.10. If using the gradle wrapper, try editing the distributionUrl in xxxx/gradle/wrapper/gradle-wrapper.properties to gradle-2.2-all.zip (1) 修改gradle-wrapper.properties distribut…

问题 在服务器上安装mxne的GPU版本 sudo pip install mxnet-cu80==1.2.1 然后在gpu上创建数据 import mxnet as mx mx.nd.array([0], ctx = mx.gpu()) 发现报错. mxnet.base.MXNetError: [14:40:28] src/storage/storage.cc:119: Check failed: e == cudaSuccess || e == cudaErrorCudartUnloadin…

配置ubuntu17.1+CUDA9.2的caffe环境,CUDA sample编译完成,执行到./deviceQuery时报错:CUDA driver version is insufficient for CUDA runtime version 查看CUDA toolkit releaseNote,发现CUDA版本对显卡驱动版本有要求: https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html 大家可以通过网站ht…

null id in entry (don't flush the Session after an exception occurs) 遇到这个异常实属不小心所致,最初看到异出的错误信息时我误认为是主键为空所致.一着急竟然把entry当成了entity理解,真是让人笑话^_^. 其实个该异常信息是在提示我们没有为数据中的非空字段设置值.呵呵!看,够笨的吧.怎么会忘记为非空字段设置值呢?当然一般我们是不会犯这样的错.但是需要说的一点是,在数据的设计中比如SqlServer,我们为某个非空字段设置…