SA-31292

Summary

User has a repeating grid with around 150 records.

The page hangs when the grid loads. However, the data does appear after a significant amount of time. When user tries to submit this data, the screen freezes again.

Error Messages

Not applicable

Steps to Reproduce

1. Create a section and include a repeating grid. This grid would contains Rich Text Editor (RTE) control. 
2. Create around 100-150 records for the grid. 
3. Use RTE control in read only mode. 
4. Create a flow for the same and run the flow. 

Root Cause

For all RTE instances in grid, separate RTE initialization happens, that could be time consuming execution. Also, user is using RTE inside a grid with RTE control as read only.

Resolution

Since RTE is used as read only, user is suggested to use other control like FormattedText.