The map viewer in ArcGIS Online becomes unresponsive in Firefox or Chrome after adding a hosted feature service with a service or layer description including '<' or '>' symbol with large number of characters.
Last Published: January 15, 2016ArcGIS Online
Bug ID Number
January 14, 2016
March 30, 2022
This issue was not reproducible when tested by the development team. Issues may be given this status when they cannot be reproduced or are no longer relevant in a development version of the software, but a specific fix was not installed to address the issue. The issue's Additional Information section may contain further explanation.
Condense the description as much as possible or remove the < and > and replace with 'less than' or 'greater than'.