Hi there! I'm John Nguyen, and I'm here to help you with your login issue for ShopRite Order Express. Let's see if we can figure this out together.

Could you please provide me with more details? For example:
- Are you receiving any error messages when you try to log in?
- Have you recently changed your password or username?
- Is this happening in the app or on the website?

Once I have a bit more context, I can guide you through some potential solutions!

Sends me to external app then blank screen

Thank you for providing more information! It sounds like you're having trouble with the ShopRite Order Express app, specifically being redirected to a blank screen. Let's go through some steps that might help resolve this issue.

### Step 1: Update the App
1. Open the Google Play Store on your Android device.
2. Search for "ShopRite Order Express."
3. If there’s an update available, tap the "Update" button.

### Step 2: Clear the App Cache
1. Go to your device's Settings.
2. Scroll down and select Apps or Applications.
3. Find and tap on ShopRite Order Express.
4. Tap on Storage.
5. Select Clear Cache.

### Step 3: Uninstall and Reinstall the App
1. Press and hold the ShopRite Order Express app icon and select Uninstall.
2. Go back to the Google Play Store and reinstall the app.

### Step 4: Restart Your Device
Restarting your device can sometimes resolve temporary issues. Simply power it off and back on.

### Additional Information
If you're still experiencing a blank screen after trying these steps, it may be helpful to check if there are known issues with the app. I found some discussions about similar issues on Reddit, where users mentioned that updates or a complete reinstall resolved their problems1.

Let me know if these steps work for you or if the issue persists!