Mine was also denied for the same reason, error with Oklahoma child tax credit. There wasnt any issues with my return. There was a software issue with turbo tax that is been resolved. I refiled mine last night and it was accepted finally this morning. You should be good to go now! Good Luck
Mine was rejected because of the OK child tax credit, too. Turbo Tax still says that there are forms missing and they will notify me when they are available and I can file. This link says the paper forms will be available Feb. 7 and the electronic forms are "coming soon." <a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/questions/1908857-state-forms-availability-table-for-turbotax-individual-personal-tax-products">https://ttlc.intuit.com/questions/1908857-state-forms-availability-table-for-turbotax-individual-personal-tax-products</a>
Mine got rejected awhile ago, the form says it would be ready the 7th, today is the 8th and I just went over my taxes again. I didn't see a form or anything asking about the child credit. I'm scared to just refile for them to reject it again since nothing was changed..
Any advice? This is my first year with a child or having to do the child credit.