Hello, I keep receiving the following error message anytime I try to make any changes to my app

An error occurred (ValidationException) when calling the ConverseStream operation: The model returned the following errors: messages.18: tool_use ids were found without tool_result blocks immediately after: tooluse_3I3cp2WtH8SmCh0AxkhC4y. Each tool_use block must have a corresponding tool_result block in the next message.

Hi @Minela_Vrbanjac and welcome to the community!

This is an interesting case you’ve found. I would recommend duplicating your app and attempting to make changes on the new version. Also try logging out of your account and then back in to see if you still get the error messages. If it persists after that, I would suggest creating a support ticket: Case management - AWS Support.

Hope this helps!