Unwanted voicemail message
I have voicemail switched but since 17.1.1 update I now have a solid green dot on my phone icon and a solid red dot on the voicemail symbol. When I click on the red dot the following message appears Network Provider Voicemail. The only option is ‘call’ which then tells you you have no new messages and no saved messages ! There is no option to get rid of this message. Any help to resolve this will be appreciated. Thanks
iPhone SE, iOS 17