it's always fight when releasing new version. Now it's even worst that version is full of month of work. In this case I completely forget to improve notification dialog when duplicate IDs are found in xml definitions. Locus now handle all xml files in mapsOnline/custom directory and that's reason for this message. Sorry for this.
Just, I was changing something on last moment and it was quite a problem. Because of it, after around an two hours, I published second version with same name on Google Play, so please check if there isn't any update available