When trying to get the routers or interfaces information:
http://NFA:8981/odata/api/routers
The following error is encountered:
{
"error": {
"code": "500",
"message": "Application failed while creating response from the data."
}
}
This was caused by the service being down
Release : 20.x
Component : Network Flow Analysis
Restart the CA NFA OData Service in all NFA Servers
If the problem persist see Article ID: 198836 - NFA O-Data 500 error when to querying routers and Interface details
https://knowledge.broadcom.com/external/article?articleId=198836