c# - 错误 MSB4018 : The "ResolveSdks" monodevelop

Question

我在 monodevelop 中有以下错误:

C:\Program Files (x86)\MSBuild\Novell\Novell.MonoDroid.Common.targets(2,2): Error MSB4018: The "ResolveSdks" task failed unexpectedly.
System.ArgumentNullException: Value cannot be null.
Parameter name: path1
   at System.IO.Path.Combine(String path1, String path2, String path3)
   at Novell.MonoDroid.Build.Tasks.ResolveSdks.Execute()
   at Microsoft.Build.BackEnd.TaskExecutionHost.Microsoft.Build.BackEnd.ITaskExecutionHost.Execute()
   at Microsoft.Build.BackEnd.TaskBuilder.ExecuteInstantiatedTask(ITaskExecutionHost taskExecutionHost, TaskLoggingContext taskLoggingContext, TaskHost taskHost, ItemBucket bucket, TaskExecutionMode howToExecuteTask, Boolean& taskResult) (MSB4018) (test)

我该如何解决？更改版本不起作用

Answer 1

你安装jdk 7和jdk8，安装jdk 6