Community Tip - Did you get called away in the middle of writing a post? Don't worry you can find your unfinished post later in the Drafts section of your profile page. X
when i changed the tomcat directory's owner and mode, it's ok now. thank you very much!
Are you lacking design time permissions or suffer connection interruptions to the database?
Never seen this happen but that's what comes to mind as potential issues.
when i changed the tomcat directory's owner and mode, it's ok now. thank you very much!