Troubleshooting a VeighNa Rohon Connection Failure in Command-Line Startup

Summary

This forum exchange concerns a user who could connect to a Rohon simulated trading account through VeighNa Station but received a disconnection error when starting a command-line configuration. A reply initially suggests checking whether the installed Rohon gateway module matches the server version. The user then identifies a configuration conflict: the community edition indicated that the Rohon interface and CTP should not be enabled together, and removing CTP from the command-line startup configuration resolved the reported issue.

The exchange therefore offers a practical troubleshooting sequence for this particular setup: confirm gateway and server version compatibility, then check that incompatible interfaces are not being started together. The reported fix is based on one user's environment and is not a general diagnosis for every disconnection code. The document gives no further details about software versions, logs, or other causes, and it includes no broader trading or strategy analysis.

Key ideas

• A user could connect to a Rohon simulated account in VeighNa Station but not from command-line startup.
• The discussion suggests verifying that the Rohon module matches the server version.
• The reported resolution was to remove CTP from the command-line configuration when using Rohon.
• The fix is specific to the described setup and does not establish a universal cause for the error.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.