IT工程師數位筆記本

安裝的插件:Activiti

在Eclipse安裝插件時,報以下錯誤:

An error occurred while collecting items to be installed

session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).

Problems downloading artifact: osgi.bundle,org.eclipse.net4j.jms.api,1.0.0.v200906160348.

File has invalid content:C:\Users\EWINGL~1\AppData\Local\Temp\signatureFile8127807357535155904.jar

Invalid content:lib/jms.jar

The file "lib/jms.jar" in the jar "C:\Users\EWINGL~1\AppData\Local\Temp\signatureFile8127807357535155904.jar" has been tampered!

原因:

On Windows 7, the Program Files directory is protected so apps can't automatically write there.

在Win7系統,Program Files目錄有寫保護狀態,導致應用(Eclipse)沒有權限進行寫操作.

導致這個原因是因為我用的是域賬號登錄的(辦公)電腦,而不是管理員.

處理:將Eclipse放在C盤,

將eclipse放在c:/eclipse后,可正常安裝插件.

參考:

http://stackoverflow.com/questions/9544071/an-error-occurred-while-collecting-items-to-be-installed-access-is-denied