Hello Nicole_Litespan,
Welcome to Community! Thank you for reaching out with regards to the message you're seeing when creating Projects in QuickBooks Online. I'd be happy to provide more information for you!
The error; 'For smb client local ID must not be null', has become a known concern and is in the process of being prioritized/investigated by our Development Team. Although we don't have an estimated time of resolution, we do appreciate your patience while we continue to work diligently to fix this issue in a timely fashion.
If you'd like to receive an email update when this has been fixed, please contact us so we can gather additional information securely and add you to the list of affected users.
Schedule a Callback or start a Chat: click Help (?) in the upper right corner of your QuickBooks Online account > type and enter "Contact Support" > click Contact Us > provide the Error message > hit Let's Talk > choose Get a callback or Start a Chat.
Social Media: Facebook, Twitter, and Instagram.
Support hours are from Monday to Friday between 9 a.m. and 8 p.m. ET.
If you have any additional questions or require further assistance, please feel free to reach back out. We're glad to help!
