Exception: java.lang.IndexOutofBoundsException

[MarshBruce]

(07-08-2019 09:51)simoncn Wrote:  It sounds like your control point is the Naim app. Do you have the Naim app running when you do a rescan and get the error message? If so, please try powering off the device that is running the Naim app and do the rescan again.

I have turned off the Naim device by cutting its power and have started rescan about 20 hours ago. The content directories are very large. The status page states "running". How will I know when MinimServer is done scanning so that I can turn the Naim device on again?