left image: the problematic situation
right image: the normal situation.
The text in the component often fails to display properly for unknown reasons. The same problem occurs when tested on different device.
Currently, it has been found that when an account without editing permissions accesses the file, the missing text will not appear no matter what. However, when an account with editing permissions clicks on the missing text, it will appear.
This issue has caused me a lot of trouble during presentation and collaborations.