When install/update/replaced : Third Party Certificate : error "net::ERR_CERT_INVALID"
Followed the steps as mentioned in TDM tech document:--> Manage Certificates --> Use a Certificate from a Third-Party Certificate Authority.
TDM Portal 4.10.221.0
All supported TDM releases.
Configuration issue of the keystore.
The keystore being used needed to have these two steps done:
1 Sub root chain certificate(crt file) imported in the server certificate
2 Additional SAN entry in pfx(keystore) file.