diff --git a/Services/Theming/TemplateProcessor.qml b/Services/Theming/TemplateProcessor.qml
index f9163704..2261e95d 100644
--- a/Services/Theming/TemplateProcessor.qml
+++ b/Services/Theming/TemplateProcessor.qml
@@ -326,18 +326,18 @@ Singleton {
 
     // Error reporting helpers
     property string generator: ""
-    function showError() {
+    function showWarning() {
       const description = (stderr.text && stderr.text.trim() !== "") ? stderr.text.trim() : ((stdout.text && stdout.text.trim() !== "") ? stdout.text.trim() : I18n.tr("toast.theming-processor-failed.desc-generic"))
       const title = I18n.tr(`toast.theming-processor-failed.title-${generator}`)
 
       // Give a bit more time to the user to read, as it can contains important information for debugging user's templates.
-      ToastService.showError(title, description, 8000)
+      ToastService.showWarning(title, description, 8000)
       return description
     }
 
     onExited: function (exitCode) {
       if (exitCode !== 0) {
-        const description = generateProcess.showError()
+        const description = generateProcess.showWarning()
         Logger.e("TemplateProcessor", "Process failed with exit code", exitCode, description)
       }
     }
@@ -351,7 +351,7 @@ Singleton {
     stderr: StdioCollector {
       onStreamFinished: {
         if (this.text) {
-          const description = generateProcess.showError()
+          const description = generateProcess.showWarning()
           Logger.e("TemplateProcessor", "Process failed", description)
         }
       }