Squirrel client not opening

Question

I have been using Squirrel SQL client to access Vertica (on a Windows 7 machine). It was working fine until last week but I am unable to open the Squirrel anymore and it throws an error

    "error occurred initializing plugin: oracle". 

I haven't installed any additional plugins and this has been working fine until last week. Can someone let me know how to debug this error?

Answer 1

Was just a Java installation issue...apparently didn't work with Java 7...installing Java 6 solved the issue for me

Answer 2

Delete codecompletionprefs.xml file, hope it will be better. My problem has been solved. C:\Users[Your user name].squirrel-sql\plugins\codecompletion