Site: WalmartI've been trying to checkout in the app and on desktop since Wednesda, October 7. I keep getting an error message. Add new comment Comments Same. I am so frustrated! This happened to me last week as well. I had to go pickup groceries. reply I chatted with tech support about this for the second time this week. The person who answered the phone said they're aware of the issue and are working on it. reply Add new comment Your name * E-mail * The content of this field is kept private and will not be shown publicly. Comment * Notify me when new comments are posted ZVs2iY Enter the code above * Enter the code without spaces.