diff --git a/UI/BaseUIElement.ts b/UI/BaseUIElement.ts
index ce720f957..a5541aa4d 100644
--- a/UI/BaseUIElement.ts
+++ b/UI/BaseUIElement.ts
@@ -148,7 +148,7 @@ export default abstract class BaseUIElement {
         } catch (e) {
             const domExc = e as DOMException
             if (domExc) {
-                console.log("An exception occured", domExc.code, domExc.message, domExc.name)
+                console.error("An exception occured", domExc.code, domExc.message, domExc.name, domExc)
             }
             console.error(e)
         }
diff --git a/UI/Input/Checkboxes.ts b/UI/Input/Checkboxes.ts
index 94e689935..1a9253263 100644
--- a/UI/Input/Checkboxes.ts
+++ b/UI/Input/Checkboxes.ts
@@ -8,7 +8,7 @@ import Translations from "../i18n/Translations";
 export class CheckBox extends InputElementMap<number[], boolean> {
     constructor(el: (BaseUIElement | string), defaultValue?: boolean) {
         super(
-            new CheckBoxes([Translations.T(el)]),
+            new CheckBoxes([Translations.W(el)]),
             (x0, x1) => x0 === x1,
             (t) => t.length > 0,
             (x) => (x ? [0] : [])
diff --git a/UI/LanguagePicker.ts b/UI/LanguagePicker.ts
index 40c6531b0..84fb17467 100644
--- a/UI/LanguagePicker.ts
+++ b/UI/LanguagePicker.ts
@@ -10,16 +10,15 @@ import Toggle from "./Input/Toggle"
 
 export default class LanguagePicker extends Toggle {
     constructor(languages: string[], label: string | BaseUIElement = "") {
+        console.log("Constructing a language pîcker for languages", languages)
         if (languages === undefined || languages.length <= 1) {
             super(undefined, undefined, undefined)
-            return undefined
+        }else {
+            const normalPicker = LanguagePicker.dropdownFor(languages, label)
+            const fullPicker = new Lazy(() => LanguagePicker.dropdownFor(allLanguages, label))
+            super(fullPicker, normalPicker, Locale.showLinkToWeblate)
+            const allLanguages: string[] = used_languages.languages
         }
-
-        const allLanguages: string[] = used_languages.languages
-
-        const normalPicker = LanguagePicker.dropdownFor(languages, label)
-        const fullPicker = new Lazy(() => LanguagePicker.dropdownFor(allLanguages, label))
-        super(fullPicker, normalPicker, Locale.showLinkToWeblate)
     }
 
     private static dropdownFor(languages: string[], label: string | BaseUIElement): BaseUIElement {
diff --git a/UI/Popup/FeatureInfoBox.ts b/UI/Popup/FeatureInfoBox.ts
index bf40fd32d..be00c7cb9 100644
--- a/UI/Popup/FeatureInfoBox.ts
+++ b/UI/Popup/FeatureInfoBox.ts
@@ -248,31 +248,29 @@ export default class FeatureInfoBox extends ScrollableFullScreen {
         )
 
         editElements.push(
-            new VariableUiElement(
-                state.featureSwitchIsDebugging.map((isDebugging) => {
-                    if (isDebugging) {
-                        const config_all_tags: TagRenderingConfig = new TagRenderingConfig(
-                            { render: "{all_tags()}" },
-                            ""
-                        )
-                        const config_download: TagRenderingConfig = new TagRenderingConfig(
-                            { render: "{export_as_geojson()}" },
-                            ""
-                        )
-                        const config_id: TagRenderingConfig = new TagRenderingConfig(
-                            { render: "{open_in_iD()}" },
-                            ""
-                        )
+            Toggle.If(state.featureSwitchIsDebugging,
+                () => {
+                    const config_all_tags: TagRenderingConfig = new TagRenderingConfig(
+                        { render: "{all_tags()}" },
+                        ""
+                    )
+                    const config_download: TagRenderingConfig = new TagRenderingConfig(
+                        { render: "{export_as_geojson()}" },
+                        ""
+                    )
+                    const config_id: TagRenderingConfig = new TagRenderingConfig(
+                        { render: "{open_in_iD()}" },
+                        ""
+                    )
 
-                        return new Combine([
-                            new TagRenderingAnswer(tags, config_all_tags, state),
-                            new TagRenderingAnswer(tags, config_download, state),
-                            new TagRenderingAnswer(tags, config_id, state),
-                            "This is layer " + layerConfig.id,
-                        ])
-                    }
-                })
-            )
+                    return new Combine([
+                        new TagRenderingAnswer(tags, config_all_tags, state),
+                        new TagRenderingAnswer(tags, config_download, state),
+                        new TagRenderingAnswer(tags, config_id, state),
+                        "This is layer " + layerConfig.id,
+                    ])
+                }
+                )
         )
 
         return new Combine(editElements).SetClass("flex flex-col")
diff --git a/UI/i18n/Translations.ts b/UI/i18n/Translations.ts
index 6c5d5922d..f3757507e 100644
--- a/UI/i18n/Translations.ts
+++ b/UI/i18n/Translations.ts
@@ -41,7 +41,7 @@ export default class Translations {
      * translation.textFor("nl") // => "Nederlands"
      *
      */
-    static T(t: string | any, context = undefined): TypedTranslation<object> {
+    static T(t: string | undefined | null | Translation | TypedTranslation<object>, context = undefined): TypedTranslation<object> {
         if (t === undefined || t === null) {
             return undefined
         }
@@ -51,7 +51,7 @@ export default class Translations {
         if (typeof t === "string") {
             return new TypedTranslation<object>({ "*": t }, context)
         }
-        if (t.render !== undefined) {
+        if (t["render"] !== undefined) {
             const msg =
                 "Creating a translation, but this object contains a 'render'-field. Use the translation directly"
             console.error(msg, t)