Cannot escape path in URL. Returning unmodified path

Setup, Configuration and Use Items & Sitemaps
1

Since the update from OH 2 to OH2.1 (now running OH2.2 Build #976), I have many log entries like

2017-07-01 17:59:32.599 [WARN ] [ternal.render.AbstractWidgetRenderer] - Cannot escape path '05:20 / 21:52' in URL. Returning unmodified path.
2017-07-01 17:59:39.657 [WARN ] [ternal.render.AbstractWidgetRenderer] - Cannot escape path '07:35' in URL. Returning unmodified path.
2017-07-01 17:59:41.173 [WARN ] [ternal.render.AbstractWidgetRenderer] - Cannot escape path '2017-07-01T17:59:00.011+0200' in URL. Returning unmodified path.

Any idea where these entries could come from / what is causing them?

2

It happens when building the path of icon including the state value.
You see that when you use Basic UI or Classic UI ?

3

Probably Classic UI ?
I have a not yet merged PR that use the code from Basic UI rather than the current code from Classic UI to set the state in icon path. If you have no such log when using Basic UI, this change should avoid your problem with Classic UI too.

4

I just tested and it seems as if it really only happens in Classic UI, not in Basis UI.
What can I do to avoid this - or do I have to wait for the merged PR?

5

Yes you have to wait for my fix and until that just ignore these logs.

6

The PR to follow : https://github.com/eclipse/smarthome/pull/3748

7

The PR was merged.
Still need to wait for a new snapshot that will include a new ESH build that will include this PR.