I recently starting getting this error in our production environment
while using the Java client library
javax.xml.rpc.ServiceException: Could not get ClientLogin token for
user: Auth token could not be retrieved because of IOException: RSA
premaster secret error
at com.google.api.adwords.
My application was working fine from before, but suddenly today no results
were coming back. I ran a local test and encountered this error
javax.xml.rpc.ServiceException: Could not get ClientLogin token for user:
Auth token could not be retrieved because of IOException: RSA premaster
secret err