caanot see grid data properly when selected flat format
Thank you for writing to us.
It seems that you are using
flexmonster.css from different versions.
Such things can happen when a non-consecutive update was made without updating styles.
We recommend checking if
flexmonster.css files are compatible.
Also, please make sure that the update to the latest version was correct. Here is our tutorial on how to update to the latest version: https://www.flexmonster.com/doc/updating-to-the-latest-version/.
In case that is not the reason, please provide the error message from the console and the sample where the issue is reproducible. It will help us to resolve the issue.