Server breakdown

[Sebastian]

Hello everyone,

I can't acces OpenHAB anymore, only with the android app.

The log looks like this:

03:27:30.372 WARN  o.e.j.servlet.ServletHandler[:553]- /openhab.app
java.lang.NullPointerException: null
    at java.lang.String.replace(Unknown Source)
    at org.openhab.ui.webapp.internal.render.SelectionRenderer.renderWidget(SelectionRenderer.java:70)
    at org.openhab.ui.webapp.internal.render.PageRenderer.renderWidget(PageRenderer.java:172)
    at org.openhab.ui.webapp.internal.render.PageRenderer.processChildren(PageRenderer.java:139)
    at org.openhab.ui.webapp.internal.render.PageRenderer.processChildren(PageRenderer.java:156)
    at org.openhab.ui.webapp.internal.render.PageRenderer.processPage(PageRenderer.java:104)

Does anybody recognize this?

Thanks
Sebastian

[Kai Kreuzer]

I have just pushed a fix for this NPE, so it shouldn't block the UI anymore.

Nonetheless, the reason seems to be that you are using a selection widget with an invalid "mappings" property.

Could you check your sitemap definition?

Regards,

Kai

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[Sebastian]

Thank you,

do i have to download the runntime again. Or how can I make it work?

Thanks
Sebastian

[Sebastian]

Oh you are right,

I just commented one line of code, and now it works again.

Thanks
Sebastian

Am Sonntag, 4. August 2013 10:11:47 UTC+2 schrieb Kai:

[Sebastian]

Thanks for your help,

I found the mapping error:

Selection item=Radio_Station mappings=[0=off, 1=1Live, ]

There was a comma behind the 1Live, not anymore.
Works again

Thank you

Sebastian    

Am Sonntag, 4. August 2013 10:11:47 UTC+2 schrieb Kai: