I am currently experiencing the same issues. Have tried all the troubleshooting. On hold now with QB support to report this issue. My boss is looking at the projects with no costs and assuming my work is not done because the expenses, even a couple invoices, are not showing up in the project report summary. You can only see each transaction once you open the project then select the transactions tab. There you can then see every transaction. Pretty frustrating but I am hopeful this glitch will be corrected soon.