Cells get a white stripe on selecting values from the dropdown Completed

Replication steps:

1.Choose any one column.

2.User sets the cell color as white (important).

3.User applies Data Validation.

4.User selects a value from cell dropdown.

5.User selects creates a Conditional Formatting rule that matches with the selected value.

6.User Enables Wrap text on the cell/s.

7.User applies Vertical Alignment "Middle".

8.User increase the default height of the cell.

User saves(as Json)

User re-loads spreadsheet.

Expected result: Selected value should get displayed

Actual result: Getting white stripe in the spreadsheet