I had been using groups keyword without a group item to structure my sitemap. This approach does not work anymore with OH 2.1
If I use the following code in OH 2.1 i get the following error message
20:26:21.042 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model ‘default.sitemap’ has errors, therefore ignoring it: [15,26]: rule ruleGroup failed predicate: {getUnorderedGroupHelper().canLeave(grammarAccess.getGroupAccess().getUnorderedGroup_1())}?
20:26:21.055 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model ‘default.sitemap’ has errors, therefore ignoring it: [15,26]: rule ruleGroup failed predicate: {getUnorderedGroupHelper().canLeave(grammarAccess.getGroupAccess().getUnorderedGroup_1())}?
sitemap default label="Hauptmenue"
{
Group label=Wohnzimmer {
Text item=Esszimmer_Temperatur_Eingang
Text item=Esszimmer_Temperatur_Terasse
Slider item=L_Kueche switchSupport
Slider item=L_Wohnzimmer switchSupport
Slider item=L_Wand_Wohnzimmer switchSupport
Slider item=L_Wand_Esszimmer switchSupport
Switch item=L_Essen
}
Group label=Treppenhaus {
Switch item=Licht_Garderobe
Switch item=L_Flur_EG
Switch item=L_Flur_OG
}
}