Troubleshooting Open Dental Connection Issues
If Crown is unable to connect to Open Dental, payments may not sync automatically. This is usually caused by an issue with the Open Dental eConnector, API service, or the server hosting Open Dental.
The good news is: payments are not lost! Once the connection is restored, you can retry sending them to Open Dental.
How to Identify a Connection Issue
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Payments not appearing in Open Dental
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A indicator next to payments in Crown

Step 1: Confirm the Server Computer Is On
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Make sure the Open Dental server or main workstation is powered on, connected to the network, and not asleep
Step 2: Check the eConnector
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Open Open Dental → eServices → eConnector Service
Status should be Working. If Failed, click Ack. If Stopped, click Start.
Step 3: Restart Open Dental Services
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Press Windows + R → type services.msc → restart Open Dental eConnector and API Service.
Step 4: Restart the Server
If needed, restart the server and wait a few minutes.
Step 5: Retry the Payment in Crown
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Hover your mouse over the red indicator → click Retry.
