meraki dashboard add umbrella API Group poilcy Display Umbrella API Error. Code: 500

[Haseo_chen]

Hi evenyone,

I followed the document steps to add umbrella API to Meraki dashbroad But join group poilcy enable umbrella DNS protection & save The following error message will appear. How can I fix this problem?

Manually Integrating Cisco Umbrella with Meraki Networks - Cisco Meraki

Test Umbrella connectivity: result it OK

make sure have umbrella lincese 

There were errors in contacting Cisco Umbrella:

• Umbrella API Error. Code: 500. Error: Internal Server response. Please contact Umbrella support.

[Haseo_chen]

Hello evenyone

I try new group poilcy name is Chinese char >=13  enable umbrella dns security is ok

char < 13 enable umbrella dns security web will display error code. 500

but English char no is limit if key in “abc1234…123” total 23 char Still functioning normally.

Maybe is Chinese char max number limit form Meraki or umbrella Web POST,

now umbrella engineers talk me poilcy name have 50 characters limit

it's question is feedback to umbrella senior engineers check.