diff --git a/webapp/src/dialogs.tsx b/webapp/src/dialogs.tsx
index d579c4a930cd..6938b28a228c 100644
--- a/webapp/src/dialogs.tsx
+++ b/webapp/src/dialogs.tsx
@@ -701,7 +701,7 @@ export function showReportAbuseAsync(pubId?: string) {
                 core.infoNotification(lf("Sending abuse report..."));
                 Cloud.privatePostAsync(`${id}/abusereports`, {
                     text: reasonInput.value
-                })
+                }, true)
                     .then(res => {
                         core.infoNotification(lf("Report sent. Thank you!"))
                     })
@@ -949,4 +949,4 @@ export async function showTurnBackTimeDialogAsync(header: pxt.workspace.Header,
             />
         )
     })
-}
\ No newline at end of file
+}
diff --git a/webapp/src/projects.tsx b/webapp/src/projects.tsx
index 5b1f1e1deee0..d67bde7ce46e 100644
--- a/webapp/src/projects.tsx
+++ b/webapp/src/projects.tsx
@@ -1076,8 +1076,12 @@ export class ProjectsDetail extends data.Component<ProjectsDetailProps, Projects
         const { cardType, url, scr } = this.props;
         if (!cardType) return undefined;
 
-        const relPrefix = pxt.webConfig?.relprefix?.replace(/-+$/, "");
-        const baseUrl = `${window.location.origin}${relPrefix}`;
+        const relPrefix = (pxt.webConfig?.relprefix || "").replace(/-+$/, "");
+        const liveBaseUrl = (pxt.appTarget?.appTheme?.embedUrl || pxt.appTarget?.appTheme?.homeUrl || "").replace(/\/+$/, "");
+        const defaultBaseUrl = `${window.location.origin}${relPrefix}`;
+        const baseUrl = pxt.BrowserUtils.isPxtElectron() && liveBaseUrl
+            ? `${liveBaseUrl}${relPrefix}`
+            : defaultBaseUrl;
 
         const cardUrl = (scr?.url || url) as string;
         const defaultEditor = this.getActionEditor(cardType, undefined);