Corrupted map tiles

Anybody else getting pbviously-corrupted tiles on the Standard Map? For about the last 11 hours.

For instance, try

Checked in two browsers, so the problem is not in my local cache. Other parts of London are affected too – sometimes not when the map is initially loaded, but zoom in and out and pan for a while and the weird tiles appear.

Only the standard map seems to be affected – if I choose different map tiles (eg cycle map) it seems to be OK so far

I think it’s best to report it here:

Looks like the problem is already known:

Thanks – have posted it at

Have you seen something like this?

Has been fixed, see this post.