Fix panels not disposed if loading of settings failed

Signed-off-by: paulober <[email protected]>

Author: paulober

src/webview/newMicroPythonProjectPanel.mts

@@ -75,6 +75,8 @@ export class NewMicroPythonProjectPanel {
 
     const settings = Settings.getInstance();
     if (!settings) {
+      panel.dispose();
+
       // TODO: maybe add restart button
       void window.showErrorMessage(
         "Failed to load settings. Please restart VSCode."

src/webview/newProjectPanel.mts

@@ -382,6 +382,8 @@ export class NewProjectPanel {
 
     const settings = Settings.getInstance();
     if (settings === undefined) {
+      panel.dispose();
+
       // TODO: maybe add restart button
       void window.showErrorMessage(
         "Failed to load settings. Please restart VSCode."