Hi,

Welcome to OpenStreetMap.

I can see that you have edited the SRL East in this changeset. 

You added these house nodes to it: 12236606341, 12236581442, 12236606400, 12236606376, 12236606374, 12236581497.

https://www.openstreetmap.org/node/12236581442
https://www.openstreetmap.org/node/12236606341
https://www.openstreetmap.org/node/12236606400
https://www.openstreetmap.org/node/12236606376
https://www.openstreetmap.org/node/12236606374
https://www.openstreetmap.org/node/12236581497

The railway does not need to be connected to the houses as it will be underground. Could you remove those nodes from the railway please?
