insert sub report error message

Object: TfrmWizardTemplate, frmWizardTemplate

Exception:'String) into type (Boolean) when evaluation instruction OperEqual ($0' is not a value integer value

See error log for stack trace.

I got above error message while I insert a sub report to my report and I am unable to close Report Builde/ I had to use task manager to end task to close Report Builder.

The cancel, previouse, Next and Finish buttons are disabled on the sureport source form.

Your help and information is great appreciated,

Regards,

Iccsi,