Exception on rollershutter item

[Cornelius]

Hello together,

I don’t use Z-Wave but have got another issue according to the HomeMatic rollershutter position in 2.4 RC1:

2018-12-31 10:44:48.403 [WARN ] [ui.internal.items.ItemUIRegistryImpl] - Exception while formatting value ‘0’ of item Roll_gEG_XX_Ost with format ‘%.2f %unit%’: Conversion = ‘u’

==> /var/log/openhab2/events.log <==

2018-12-31 10:44:48.404 [nt.ItemStatePredictedEvent] - Roll_gEG_XX_Ost predicted to become DOWN

==> /var/log/openhab2/openhab.log <==

2018-12-31 10:44:48.424 [WARN ] [ui.internal.items.ItemUIRegistryImpl] - Exception while formatting value ‘100’ of item Roll_gEG_XX_Ost with format ‘%.2f %unit%’: Conversion = ‘u’

Does anybody have an idea how to fix this issue?

Thanks in advance.

Cornelius

[mstormi (Markus Storm)]

Please don’t post into other people’s thread. I moved your posting.

How to ask a good question / Help Us Help You

Before you ask… Community forum is NOT a helpdesk Let’s put this in the front: nobody here works for openHAB. The community members are helping with an Open Source Project, not a commercial software. Additionally, the forum is NOT dealing with general Home Automation topics, the focus is on openHAB. In some cases, various products or technologies which are not directly linked to openHAB can be discussed but with the proper title, category or tag. We are ALL volunteering our free time to help…

[Boogieman (Marco)]

Please show your item configuration, it seems to be a wrong label definition.

Try

Rollershutter   Roll_gEG_XX_Ost "Shutter XX Ost[%d %%]"

[Cornelius]

Hello Boogieman,

thanks a lot for your fast advice. Your suggestion helped me solve my issue!!

And sorry to mstormi that I posted my question here. I thought it would be a good place here because of the suitable topic. Next time I try to find a better place

Best regards
Cornelius