I can't delete Malware Hash Threat Feed (Fortigate 600E - release v7.2.3 )

[Yerlikaya06]

I can never delete Security Fabric > External Connectors > Malware Hash - Threat Feed that I created on root user on fortigate 600E device with FortiOS v7.2.3

FortiGate 

[jhussain_FTNT]

Hi,

Kindly verify on the antivirus profile  "Use external malware block list" is enable and if so,kindly disable and try deleting the profile.

Regards

Jamal