Hello! node/5852249712/history has fixme = yes that was added in this edit
What requires fixing here? fixme=yes is not particularly clear, and maybe problem got fixed since then?

Hello! node/5849899586/history has fixme = yes that was added in this edit
What requires fixing here? fixme=yes is not particularly clear, and maybe problem got fixed since then?

Hello! node/5853850088/history has fixme = yes that was added in this edit
What requires fixing here? fixme=yes is not particularly clear, and maybe problem got fixed since then?

Hello! node/3723651618/history has fixme = yes that was added in this edit
What requires fixing here? fixme=yes is not particularly clear, and maybe problem got fixed since then?

Hello! node/1327837853/history has fixme = yes that was added in this edit
What requires fixing here? fixme=yes is not particularly clear, and maybe problem got fixed since then?

Hello! way/702933232/history has via_ferrata_scale = B that was added in this edit
What via_ferrata_scale = B means? It is not listed at via%20ferrata%20scale=*

Hello! way/1161461104/history has via_ferrata_scale = B that was added in this edit
What via_ferrata_scale = B means? It is not listed at via%20ferrata%20scale=*

Hello! way/1426713146/history has via_ferrata_scale = B that was added in this edit
What via_ferrata_scale = B means? It is not listed at via%20ferrata%20scale=*

Hello! way/975617986/history has via_ferrata_scale = B that was added in this edit
What via_ferrata_scale = B means? It is not listed at via%20ferrata%20scale=*

Hello! way/194188097/history has traffic_calming = 30 that was added in this edit
What this tag means? Numeric value is unexpected here and it is unclear what it means

Hello! way/87845044/history has roof = flat that was added in this edit
Maybe roof:shape=flat was intended here?

See roof:shape=* and roof=*

Hello! way/536428964/history has roof = flat that was added in this edit
Maybe roof:shape=flat was intended here?

See roof:shape=* and roof=*

Hello! way/242785057/history has roof = flat that was added in this edit
Maybe roof:shape=flat was intended here?

See roof:shape=* and roof=*

Hello! way/79100511/history has roof = flat that was added in this edit
Maybe roof:shape=flat was intended here?

See roof:shape=* and roof=*

Hello! way/658395424/history has roof = flat that was added in this edit
Maybe roof:shape=flat was intended here?

See roof:shape=* and roof=*

Hello! node/9852938309/history has so = b that was added in this edit
What is the meaning of this unusual key? Is this tag needed?
Or maybe can it be expressed in a more typical way that would be easier to understand?
Or maybe this key can and should be documented as useful tagging schema?

poprawisz te amenity=was:bicycle_rental na was:amenity=bicycle_rental ?

a tak ogólniej - te punkty zostały na razie?

Hello! way/253618031/history has tracktype = 4 that was added in this edit
Maybe it was supposed to be tracktype=grade4 ? See osm.wiki/Key%3Atracktype

Hello! way/143960877/history has tracktype = 4 that was added in this edit
Maybe it was supposed to be tracktype=grade4 ? See osm.wiki/Key%3Atracktype

Hello! way/255621488/history has tracktype = 4 that was added in this edit
Maybe it was supposed to be tracktype=grade4 ? See osm.wiki/Key%3Atracktype