ToTags returns error: TypeError: 'NoneType' object is not subscriptable (from entity )

[ahmedxuae91]

Hi Team,
I have installed local MISP-maltego and it is working fine with some actions such as to-event, to-attrbute/object but with toTags I am getting the below error:

TypeError: 'NoneType' object is not subscriptable (from entity "165821")

Running transform To Tags on 1 entities (from entity "165821")
Traceback (most recent call last):
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\canari3\lib\site-packages\canari\maltego\runner.py", line 127, in local_transform_runner
msg = transform.do_transform(
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\eventtoattributes.py", line 124, in do_transform
self.gen_response_galaxies()
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\eventtoattributes.py", line 67, in gen_response_galaxies
self.response += galaxycluster_to_entity(c)
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\common\util.py", line 422, in galaxycluster_to_entity
icon_url = mapping_galaxy_icon[galaxy_cluster['icon']]
TypeError: 'NoneType' object is not subscriptable (from entity "165821")
Transform To Tags returned with an error: Traceback (most recent call last):
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\canari3\lib\site-packages\canari\maltego\runner.py", line 127, in local_transform_runner
msg = transform.do_transform(
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\eventtoattributes.py", line 124, in do_transform
self.gen_response_galaxies()
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\eventtoattributes.py", line 67, in gen_response_galaxies
self.response += galaxycluster_to_entity(c)
File "C:\Users\User\Downloads\MISP-maltego-master\MISP-maltego-master\src\MISP_maltego\transforms\common\util.py", line 422, in galaxycluster_to_entity
icon_url = mapping_galaxy_icon[galaxy_cluster['icon']]
TypeError: 'NoneType' object is not subscriptable (from entity "165821")

Can you please help me to understand the reason and how to fix.

I am using version 1.4.6

This issue ONLY happens when Galaxies/clusters added to the Event