Selecting Copy->Image from an App creates a visual that's missing the Sub-title.
HI Community Support Team
I have confirmed the following in three steps:
Step 1: When enabling the visual subtitle, I observed that the latter half of the default title string was removed, and the removed string was reflected as the subtitle string. When I published it to Power BI Service, the subtitle string was displayed in the image.
Step 2: After editing the subtitle string of the report from Step 1 and publishing it to Power BI Service, I noticed that the subtitle displayed in the image remained the same as the one from Step 1, rather than the string I entered.
Step 3: After editing the title string of the report from Step 2 and publishing it to Power BI Service, I found that the subtitle was not displayed as it should be.
Best Regards