I am currently experiencing an issue where using custom images for point symbology is being downgraded to a much lower resolution when viewing the data in a specific web app.
When viewing the data in the source web map it looks like this -
However when viewing it in the impacted web app it looks like this -
It is working fine in another app that the data is used in.
It was working fine yesterday and no changes have been made in the meantime.
I have attached the image used for the symbology.
Any help is greatly appreciated,
Thanks,
Sam