requested operation

How To Fix Oracle Issues With Java Sql Sqlexception Error Code 17002?

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Hope this user guide will help you if you have seen oracle java SQL sqlexception error code 17002. Error 17002 can be generated at any time you want, for example, by entering the wrong host or port in the connection details. Your listener is listening on an internal address, which in one case is 127.0.0.0. … Read more

Tips To Troubleshoot KVM Domain Boot Failures

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  Here are some simple steps to help you fix kvm error while loading domain.     Virtual Machine Manager (virt-manager) does not automatically launch your sites virtually. This results in a generic sliding error when starting the virtual machine Start page error: The requested operation is invalid: “Standard” communication is not active To fix … Read more