# Port Properties Dialog Messages

Message | User Action
Invalid value entered for BB credits. | Verify that all information is valid and retry the configuration change.
Unable to apply changes. Failed to obtain admin privileges. | Verify that another user is not currently modifying the switch configuration, using either the management application, or a telnet login, or any application, and then retry the operation.
Unable to successfully configure port as a TL target. Or Unable to successfully apply port speed change. Or Unable to successfully apply port state change. Or Unable to successfully apply port mode change. Or Invalid value entered for BB credits. Or Failed to set I/O stream guard change. Or Failed to set new BB credits. Or Request to save and activate config failed. Or Received error in attempting to edit switch configuration. Or Received error in attempting to save switch configuration. Or Received error in attempting to activate switch configuration. Or Request to save and activate config failed. | Verify that the data is valid, that the user has permissions to modify the configuration on the switch, that the switch is reachable in the fabric, and that the fabric is reachable from the user’s workstation, then retry the configuration change.
Unable to confirm that port changes were successful. Or Received error in attempting to release admin privileges | The application did not receive a required response from the switch. This may be caused by a momentary or extended loss of communications with the fabric. First refresh the information in the display to determine whether the changes took effect. If not, retry the changes. If the error persists, determine whether communications with the switch have stopped, and resolve any network problems. When communication with the fabric has resumed, return to the application to view the properties for the port and verify whether the changes took effect. If not, then retry the changes.