Unable to verify external routine <str>. Image name is <str>. Entry point is <str>. Explanation: RMU cannot verify that the external routine can be activated. This message will be displayed if RMU has been installed with privileges (this is the default configuration) and either of the following conditions exists: 1. The image for the external routine can be located via /SYSTEM logicals but is not installed with the VMS INSTALL utility. 2. The image for the external routine can be located but not via only /SYSTEM logicals. User Action: Specify the image location in the external routine using system- wide executive-mode logical names and install the image as a known image. Alternately, retry the verify operation using a non privileged RMU.