Maybe, I did change the wrong thing and I should have removed the `oneway=yes`, instead of adjusting the lanes. Something was definitely wrong with the tagging of the way.

Did not change/add any stream except Ribeira do Seixal in this changeset.

Did not change anything. Yourself did add it in:
changeset/50886122
and
changeset/62635157.

But, please, just adjust it.

> on changeset/71689774 you added surface as concrete when it was correct, paving stones.

Where ?

I did not readd any object please read the changeset more carefully !

I tried to undelete and fix but
I am done with this one now!

> on this changeset you added multiple shingles as points, shingles tag can only be added to areas as mentioned on the wiki natural=shingle

Wrong, I did delete the tag. You did add it in changeset:
changeset/71463691

> on changeset/71689774 you added surface as concrete when it was correct, paving stones.

I fixed overlapping ways, right. If I did set the wrong surface to one or two ways. Please tell me the ways or change it yourself.

That is the wrong way of reverting !

Which objects ?

Sorry, what should I do with two nodes for the same object ?

Please, blame JOSM developer for not keeping the history of the older one when merging nodes. I was against this change years ago.

Gonna undelete the nodes and try my best. But I definitely gonna delete some nodes.

The way across was already there I just did separate the barrier=kerb from highway=footway. And yes, I did not tell you this problem. All kerbs where pointing the wrong way !

Please, read the whole changeset.

Again I did only delete three nodes which where duplicated objects and two ways because I did connect them.

Four of the six nodes had duplicate objects as area or node. So I merge them keeping the tags of both and the other two nodes where simply duplicated nodes.

Still do not find any mistake.

way/453715993
way/453715988
way/453715984
way/448141508 where deleted because I did connect two ways. One the last one I did select in the wrong order. Sorry

The turn_restriction made no sense but I can revert the correct mapped ones:
relation/8087395
relation/8060492
relation/7973314
relation/6109386.
relation/3257725 did you break yourself some time ago.

No, I did exclude the pub. I did not move the way (construction) but only two nodes and added on more and I was not responsible for the northeast corner.

I did not do this on purpose, can you please, give me on explicit example, as I want to understand what is going wrong and/or what I have to change in my way of editing. Thanks

Sorry, did not check my mails, better write me a message with osm than a comment.

What is wrong with this changeset ?

What do you mean exactly ?

I need more details to answer your question.