Troubleshooting Tip: SD-WAN Rules GUI Keep Loading after upgrading to FortiOS v7.4.2 or v7.4.3

[Ivan_Sosa]

Description	This article describes that in the Web GUI under Network -> SD-WAN -> SD-WAN Rules, view may Keep Loading  on versions v7.4.2 and v7.4.3.
Scope	FortiGate v7.4.2 and v7.4.3.
Solution	The issue may be caused by a bug detected in v7.4.2 and v7.4.3, where the FortiGate Web GUI is not correctly displaying the SD-WAN Rules, keeping them loading:  To verify if the behavior matches this bug, open a Support Case Ticket and share the following output command in a .txt file: diagnose debug crashlog read If modifications need to be made to the SD-WAN Rules configuration, make the changes in the CLI instead. This issue is expected to be fixed in v7.4.4. Related document: https://docs.fortinet.com/document/fortigate/7.4.3/administration-guide/716691/sd-wan-rules Technical Tip: How to Change the Order of SD-WAN Service Rules Using CLI