MinimServer internal error: duplicate key

[josch67]

Hello together,

when I use the search for "Vier" to find the "Fantastischen Vier" I get the following message and minim stops (red icon):

MinimServer internal error: duplicate key for ArtistSearchContainer artist Die Fantastischen Vier
org.jminim.LogErrorException: MinimServer internal error: duplicate key for ArtistSearchContainer artist Die Fantastischen Vier
at org.jminim.core.LogImpl.error(LogImpl.java:217)
at com.minimserver.Server.findKeyArtistItems(Server.java:7283)
at com.minimserver.Server.access$17600(Server.java:109)
at com.minimserver.Server$ArtistSearchContainer.childContainer(Server.java:17668)
at com.minimserver.Server.getContainer(Server.java:6378)
at com.minimserver.Server.populateContainer(Server.java:6461)
at com.minimserver.Server.access$18200(Server.java:109)
at com.minimserver.Server$ContentDirectoryProvider.doBrowse(Server.java:18064)
at com.minimserver.Server$ContentDirectoryProvider.browse(Server.java:18014)
at org.openhome.net.device.providers.DvProviderUpnpOrgContentDirectory1$DoBrowse.ac​tionInvoked(DvProviderUpnpOrgContentDirectory1.java:978)

I looked at all my tags and can not find the problem. Has anyone an idea what ist going wrong?

Thanks Josch67