diff --git a/tests/playwright/conftest.py b/tests/playwright/conftest.py
index f51d25dc6..237261898 100644
--- a/tests/playwright/conftest.py
+++ b/tests/playwright/conftest.py
@@ -136,6 +136,7 @@ def __init__(self, proc: subprocess.Popen[str], port: int):
         self.proc = proc
         self.port = port
         self.url = f"http://127.0.0.1:{port}/"
+        print(f"App url is {self.url}")
         self.stdout = OutputStream(proc.stdout or dummyio())
         self.stderr = OutputStream(proc.stderr or dummyio())
         threading.Thread(group=None, target=self._run, daemon=True).start()
@@ -187,6 +188,7 @@ def run_shiny_app(
     timeout_secs: float = 10,
     bufsize: int = 64 * 1024,
 ) -> ShinyAppProc:
+
     if port == 0:
         port = shiny._utils.random_port()
 
diff --git a/tests/playwright/shiny/session/flush/test_on_flush.py b/tests/playwright/shiny/session/flush/test_on_flush.py
index eadb2c76f..f5dc1409a 100644
--- a/tests/playwright/shiny/session/flush/test_on_flush.py
+++ b/tests/playwright/shiny/session/flush/test_on_flush.py
@@ -29,6 +29,7 @@ def test_output_image_kitchen(page: Page, local_app: ShinyAppProc) -> None:
     # Wait up to 3 seconds for the app to close and print the logs. (Should be ~ instant)
     local_app.stdout.wait_for(lambda x: "test4" in x, 10)
     stdout = str(local_app.stdout)
+    print(local_app.stderr)
     print(f"stdout: `{stdout}`")
     print(local_app.stdout)
     out_indexes = [