[Paris]The last line of a long HTML Journal input wrapped with

element is missing on Agent Workspace Activity when clicking "Show More"


Description

The last line of a long HTML Journal input wrapped with element is missing on Agent Workspace Activity when clicking "Show More".

Steps to Reproduce

This issue is reproducible on Paris but NOT reproducible on Quebec. 

1. Create a new Incident record on the Platform UI.
2. Open this record in the Agent Workspace.
3. Post the following HTML into Additional comments.

4. Refresh the record on the Agent Workspace.
5. Click "Show More" on the Activity.

Expected behavior
"test1" ~ "test 8" should show up after clicking "Show More.
Actual behavior
Only "test 1" ~ "test 7" show up after clicking "Show More.

Workaround

This issue is under review. To receive notifications when more information is available, subscribe to this Known Error article by clicking the Subscribe button at the top right of the article. If you are able to upgrade, review the Fixed In field to determine whether any versions have a permanent fix.


Related Problem: PRB1508109