Priya leaned back and typed a quick post-mortem for her team: Our machine was missing the R2R (Root-to-Root) bridge certificate for the partner’s private CA. The error message is misleading—it doesn’t mean a file named ‘R2R’ is missing. It means the chain linking our public trust to their private trust is broken.
At 12:13 AM, the logs turned green: SSL handshake complete. Data sync started. r2r root certificate is not installed
Priya had seen SSL errors before—expired certs, mismatched domain names—but “R2R” was new. She opened a terminal and pinged the Dublin server. It responded. She tried a basic web request: curl https://api.dublin-partner.com/health . Same error. The connection wasn’t even getting past the first handshake. Priya leaned back and typed a quick post-mortem