When I try to login using az (az login), it's giving beloe error in ubuntu.. What is the possible solution for it?? Error: Port '8400' is taken with error '[
sticky-session
rackup
audiotrack
list-initialization
mediabrowserservice
church-encoding
optical-mark-recognition
vuesax
visual-c++-2008-express
tidyr
winrm
d3-graphviz
angularjs-interpolate
wsgiserver
ffserver
plantuml
reality-composer
dia
studio3t
spring-oauth2
unique-index
print-width
pt
swift5.5
gcc5
autoformatting
powerapps-selected-items
shapes
ava
libtomcrypt