What type of contacts server are you using (e.g. Gmail, iCloud)?
The Mailspring Contacts system only works with certain mail providers (such as Gmail) and formats (e.g. CardDAV). More details:
A number of users are having problems with it:
What type of contacts server are you using (e.g. Gmail, iCloud)?
The Mailspring Contacts system only works with certain mail providers (such as Gmail) and formats (e.g. CardDAV). More details:
A number of users are having problems with it: