I'm sad to hear that you're experiencing an issue when submitting CT600, Reda V.
Rest assured, I'm here to provide clarity and insights on this.
Upon reviewing our system, I can affirm that there is an ongoing investigation concerning the error message that is appearing during the submission of your client's CT600. Rest assured our dedicated product engineers are diligently working to address these concerns at the earliest opportunity.
I recommend reaching out to our support team so that you can be included in the list of affected users. This will help our engineers assess the scope of the issue and keep you informed via email updates once it's resolved.
To reach them, follow the steps below:
- Sign in to your QuickBooks Online company.
- Select Help (?).
- In QB Assistant, enter the topic you need help with. You can also enter questions.
- In Search, click Contact Us to connect with a live support agent.
- Choose a way to connect with us:
- Start a chat with a support expert. Live chat all day, M-F.
- Call us. M-F, 8:00 AM to 10:00 PM, and S-S, 8:00 AM to 6:00 PM.
![](https://lithium-response-prod.s3.us-west-2.amazonaws.com/intuit.response.lithium.com/RESPONSEIMAGE/b42056d3-0a66-4184-a54e-de45c3541ba5.default.PNG?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEBEaCXVzLXdlc3QtMiJHMEUCIAqkNrvGPI78Qaq3bT3M8IJ0KEF7f3h%2FB%2FoeyJd9FL2DAiEA3TPrqcvc3MOhqYqO1ltef9MDmw2dZ7O2ysENNKt10x4quwUIiv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAAGgwxODA3NzA5NzE1MDEiDGYu%2BoimS8GieRK23yqPBaQ4cuS2JAtz%2Fues8VTOJO9yAgtKb%2BuFeIo0UtQITnbcRHTV05zAKwP4%2FKeIe4TcQMYdi8tGeYV6cu96kLyCoaTpij5EVdIlseoC7TBUWayijSCWJtZTk6Merp9xO6kl%2Bh%2FNbcqfnrVbYe2MuPRhp6zanxNmcvKY4XfkoZFsr%2FxrWveInMvBrh9PDye1N8q6rH%2FlGQD8iIwlu1FqGcXQBDzYheuRnJ2t4QeFMnbAonb8CIo%2BpcUHicRPyNhHSRxm9%2FkjPOpdaPmO8xjEGptJsDVXKxh8n9EISZLWCibSAgPvlZfZgjexQK9YDoV7lodXt5WQdCArkEzkvJlJ3YWuQVX2LHDlN5iPaj%2BhBJ73%2BYS98Q8uGckxRJMHaZsheXdcU8qSPWwAAruo%2BPGp%2BP90aoei46ea6dIH%2BxZB4296TwGhwGu9tzjG9N40iL8RZ6hKZ%2FRGYNDXTzNJQrxF8y5usPtFKOj0qIMbzs6kqzfV8FXT%2FmBCMwvrkmjkP6IF1F5Lbu6rt9Niz2xj7Gr3IgmsOsFZ1xfT92iSxAVqqXfIls6MNf6j7%2BqL9q9nR6JeHTawCslJbP4SOoKTYk6hD7Im1n6BtnP2fQ4Q3inhz2wjb5W949R7No6WkoQ7p8ju5ekN44KibsaUmpiDBKB6NrHCTKasZDaT5FEuFpbgxXji9tmGCZ2EoGZzmJr4zkAdAXvEyURAlrvIe1OhbM6ZpLw68f0MCyVOkr6q4j4IugubeReXgtB3hV5xI6ZfyEktfcg13ZHi7ydFiEuMLmTQEW%2BC9DtpkveqPEbwMpoaIfmKJNlaGl9IlPfQMh84YjShBC9tpye8Va6CVRSSiZgVBGJTGiR7vzFWfzEn4weK0QB%2BM58wuc71qwY6sQFdhtg9GhWJHmzcUkE49U0VSkmL4t4Z0YUtrRicJ9VBZ5GV7j7uOLLJJ3L%2FKsiXFALvWFAs1wLsAnFjbrOXug5mXXqYlLDNmg08RnRP5xBsYD2hvxjlxNx1LX%2BOsgtqZAS4sdNFnB%2F6DT1eoat7EjQbRr9qNx4nsZv%2B1HpNu14CTxzJeE6AQidIIk7NAiJ%2BN8heikqrcetowCEQUq37nWfv3cCKlUh%2BrJoPUlBHBA3%2Fenw%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20231216T093250Z&X-Amz-SignedHeaders=host&X-Amz-Expires=86400&X-Amz-Credential=ASIASUFWKD5WV4IT2S6S%2F20231216%2Fus-west-2%2Fs3%2Faws4_request&X-Amz-Signature=7e78d2b39981528ecd0d9abc3b5f547ad4246034f7fc575cd224aa2cf681a28f)
For complete details, see this article: QuickBooks Online Support. It also contains a video tutorial for visual reference.
While we work on resolving this, I kindly ask for your patience and understanding as we work towards a resolution that aligns with your needs. Stay safe!