https://commons.wikimedia.org/wiki/Commons:Village_pump#Null_location_templates_added_by_UploadWizard

https://commons.wikimedia.org/w/index.php?title=Commons:Village_pump&oldid=100532273#Null_location_templates_added_by_UploadWizard

I leave it to someone else, hovever, to apply mw's whitespace "conventions".

4a530c4b7341b9bb8409b194469f594f24fb5548 seems to be the culprit by setting the default to "0".

Change 75595 had a related patch set uploaded by Rillke:
Do not pre-fill longitude and latitude inputs with 0 values

https://gerrit.wikimedia.org/r/75595

Change 75597 had a related patch set uploaded by Rillke:
Default value for lon and lat from 0 to empty String

https://gerrit.wikimedia.org/r/75597

Change 75602 had a related patch set uploaded by Rillke:
Update CommonSettings to reflect changes in UpWiz

https://gerrit.wikimedia.org/r/75602

Change 75602 merged by jenkins-bot:
Update CommonSettings to reflect changes in UpWiz

https://gerrit.wikimedia.org/r/75602

Change 75597 merged by jenkins-bot:
Do not set default values for lat and lon

https://gerrit.wikimedia.org/r/75597

For the community: I've filed a bot request at [[:commons:Commons:Bots/Requests/RillkeBot]] for cleaning this up.

Thanks Rillke :)

Change 75595 merged by jenkins-bot:
Clean-up UploadWizardDetails.js

https://gerrit.wikimedia.org/r/75595

Thanks for the code-review. Everything that removed the symptoms (except in upload wizard campaigns that had set their config of lat and lon to 0) is already live.

I do not think that it is fixed:
see e.g. http://commons.wikimedia.org/w/index.php?title=File:Feldkirch_Johannitergasse_6.jpg&oldid=101087802

Still there is

• {{Location dec|0|0}}
• and additionally: <strong class="error">Expression error: Unrecognized punctuation character &quot;&quot;.</strong>

if there are exif coords (http://commons.wikimedia.org/w/index.php?title=File:Postmeilenstein_Neudorf_ob_Wildon_20130726.jpg&oldid=101119356) there is as a new effect:
<strong class="error">Expression error: Unrecognized punctuation character &quot;&quot;.</strong>

https://commons.wikimedia.org/wiki/Campaign:wlm-at sets
lat 0
lon 0
by default. This was fixed by 268ea6bc599bbe26ef58b89695402f9d506def29 which is not live, yet. The issue only occurs with campaign uploads if the campaign sets 0-defaults.

The error message comes from
{{subst:WLM-is-running|at|{{Wiki Loves Monuments 2013|at}}}}
which is something to be fixed at Commons.

I left a comment at https://commons.wikimedia.org/wiki/Campaign_talk:wlm-at

Is this still an issue? We'll mark this resolved next time we touch this unless we see information to the contrary.

It looks like it is resolved per https://commons.wikimedia.org/w/index.php?title=File:Oban_-_McCaig%27s_Tower_1.JPG&action=edit

(In reply to comment #16)

Is this still an issue? We'll mark this resolved next time we touch this
unless we see information to the contrary.

I do not see any issue at the moment. You can fix it. Thanks for caring.

(In reply to comment #18)

(In reply to comment #16)

Is this still an issue? We'll mark this resolved next time we touch this
unless we see information to the contrary.

I do not see any issue at the moment. You can fix it. Thanks for caring.

You can close it, of course.

(In reply to comment #17)
That is not a representative example. I as waiting for https://gerrit.wikimedia.org/r/#/c/75595/ to go live so zero-templates through upload campaigns are also avoided.

It apparently is now.