08:21:36 (merant) DENIED: "Dimensions_named" MARY@nodenotused (All named licenses are in use.) If another license key is available (for example, a concurrent key for the same product), then the license management software would check out the other license for the user immediately after the error .
You might get an error in the event viewer that references the name of your appscript but how can you find out what application that appscript is actually a part of? You can see all your appscripts in your entire environment by name in the System Administrator on the Scripts tab but it doesn't show what application the actual script belongs to.