Re: [Squirrel-sql-users] Error in Squirrel when connecting to Database

[JJeff <jef...@pa...>]

After trying to install 2.51, I get this error when connecting to the
database:

Unexpected Error occured attempting to open an SQL connection.

java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
	at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
	at
net.sourceforge.squirrel_sql.fw.util.MyURLClassLoader.findClass(MyURLClassLoader.java:164)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
	at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Class.java:247)
	at
net.sourceforge.squirrel_sql.fw.sql.SQLDriverManager.getConnection(SQLDriverManager.java:128)
	at
net.sourceforge.squirrel_sql.client.mainframe.action.OpenConnectionCommand.execute(OpenConnectionCommand.java:97)
	at
net.sourceforge.squirrel_sql.client.mainframe.action.ConnectToAliasCommand$SheetHandler.run(ConnectToAliasCommand.java:283)
	at
net.sourceforge.squirrel_sql.fw.util.TaskExecuter.run(TaskExecuter.java:82)
	at java.lang.Thread.run(Thread.java:619)

So, I was thinking it's something wrong on my side since the installation
should be working for most other people. Is it some Windows Setting issue?
Am using it on WinXP.

Thanks

Jeff


JJeff wrote:
> 
> Thanks for your quick response, I have tried to re-install SQuirrel many
> time.
> 
> I forgot to state that I am using version 2.2 Final. I tried to uninstall
> and reinstall 2.51, but the problem seemed get worse and I couldn't even
> log in to any of my databases, hitting errors about user name and pasword
> not matching even though SQLPlus had no problems with the username and
> password.
> 
> I since reverted back to ver 2.2 and trying to find a solution to the
> problem.  I will try again with the re-installation, but I am hoping for
> another solution.
> 
> Thanks.
> 
> 
> 
> Gerd Wagner wrote:
>> 
>> This looks much like a installation problem. It's pretty sure that it
>> doesn't 
>> have anything to do with your DB connection.
>> 
>> I'd simply try to reinstall SQuirreL.
>> 
>> Gerd
>> 
>> 
> 
> 

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