Problem with updating and checkout under Tomcat 4

Hello,

I use javacvs to create application for cvs web browsing. My jsp page use
bean in which I have:

        CheckoutCommand cc = new CheckoutCommand();
        cc.setModule(p_module);

        if (client.getEventManager() == null) {
            client.getEventManager().addCVSListener(new BasicListener());
        }
        try {
            client.executeCommand(cc, globalOption);
        } catch (CommandException ce) {
            ce.printStackTrace();
        }

and it works well under Tomcat 3.3 and doesnt work under Tomcat 4.0.3  :-(.
There is the same problem with LogCommand.
I have got an exception:

java.io.IOException: No such file or directory
        at java.io.UnixFileSystem.createFileExclusively(Native Method)
        at java.io.File.checkAndCreate(File.java:1294)
        at java.io.File.createTempFile(File.java:1382)
        at java.io.File.createTempFile(File.java:1419)
        at
org.netbeans.lib.cvsclient.file.DefaultFileHandler.writeTextFile(DefaultFile
Handler.java:253)
        at
org.netbeans.lib.cvsclient.response.UpdatedResponse.process(UpdatedResponse.
java:146)
        at org.netbeans.lib.cvsclient.Client.handleResponse(Client.java:478)
        at
org.netbeans.lib.cvsclient.Client.processRequests(Client.java:442)
        at
org.netbeans.lib.cvsclient.command.checkout.CheckoutCommand.postExpansionExe
cute(CheckoutCommand.java:365)
        at
org.netbeans.lib.cvsclient.command.checkout.CheckoutCommand.execute(Checkout
Command.java:280)
        at org.netbeans.lib.cvsclient.Client.executeCommand(Client.java:521)

Maybe it is question to another mail-group (which?), but I hope somebody
will be able to help me.

Best regards,
DD