Event ID - 8021

Event Id8021
SourceBrowser
DescriptionThe browser was unable to retrieve a list of servers from the browser master %1 on the network %2. The data is the error code.
Event InformationCause:
The request of the browser for a list of servers from the master browser was not satisfied.

Following Microsoft link may help you to resolve this problem.
Reference LinksMultihomed master browser may cause Event ID 8021 and 8032

Ms Win NT Browser

Browsing Domain Master Browsers w/ Multiple NICs and Protocols

Document from Veritas.

Catch threats immediately

We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.

See what we caught

Did this information help you to resolve the problem?

Yes: My problem was resolved.
No: The information was not helpful / Partially helpful.