Eclipse - Solution:Problems encountered while deleting resources.

Problems encountered while deleting resources.

If you are creating a Jar file in Eclipse and then try to Run the project and it shows this message:Problems encountered while deleting resources.

Solution

Go to the specified path (maybe "bin" folder) and delete the file (maybe a resources file) manually. 

Plus 

- If the file is locked by Java/Eclipse, close Eclipse, and delete in the real path (on your hard drive)
- Refresh the project and try again.

C# - The type or namespace name 'Office' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)

Problem
Severity: Error
Code:CS0234
Description:The type or namespace name 'Office' does not exist in the namespace 'Microsoft' (are you missing an assembly reference?)
Project: ProjectName
File: C:\ProjectNAme\Class1.cs
Line: ...
               


Possible solutionts.

1. Menu "Build/Clean solution"
2. Chech the version of .Net Framework.
3. App/Add Referenece.../Select the Referenece.

Regards,