0x800706BA — The RPC server is not available
Domain: WindowsPriority: High
What does this error mean?
Windows cannot reach the CPR service required for the requested operation.
Probable causes
- Target server stopped or inaccessible
- Firewall blocking CPR Endpoint Mapper or Dynamic CPR ports
- incorrect DNS resolution
- CPP service or dependency unavailable
Verification and resolution
- Test DNS resolution and connectivity to target server
- Test the Tic 135 and check the firewall rules
- Control CPP and Journal Services System
- Check that no old DNS reference or certification authority is still used
Precaution: Do not deactivate the firewall on a production server; open only the necessary streams.
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