Hi butoy07 -
To start troubleshooting this issue I would suggest clicking on the red object link "panel12" what is happening in this case is one of the properties for this element has changed. When you click this link it will take you to the NameMapping where you will be able to see the properties being used to map the elements.
If there is a dynamic property a wildcard can be used to account for the dynamic value: https://support.smartbear.com/testcomplete/docs/reference/misc/using-wildcards.html
Let me know if you have further questions.
Emma