Move object '<group>' to '<group>' failed, No device driver dlls were loaded – IDEC WindSRV User Manual

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KEPServerEX5 Help

Possible Cause:

The user is attempting to license a driver or component without the Runtime enabled and running.

Solution:

Start the Runtime Service and then re-attempt licensing.

Module '<module>' is unsigned or has a corrupt signature. Runtime references are
limited to demo operation

Error Type:

Warning

Source:

Runtime

Possible Cause:

Runtime attempted to validate a license certificate and failed.

Solution:

1. Ensure that the license subscriptions are updated.
2. Ensure that the drivers or suites being used are properly licensed.

Note:

Until the problem is corrected, the Runtime project will run in Demo mode.

Move object '<group>' to '<group>' failed

Error Type:

Warning

Source:

Runtime

Possible Cause:

An attempt to move a tag or group to another group or device failed because the item is referenced by another object.

Solution:

The object may be referenced by another object, although the user may not have the privileges to make the change.

No device driver DLLs were loaded

Error Type:

Error

Source:

Runtime

Possible Cause:

The drivers may not have been installed or updated when the server was installed.

Solution:

1. Drivers are synchronized with the server build. Drivers from previous builds may not have required changes;
therefore, they cannot be loaded when the server starts. Re-run the server install.
2. The drivers folder is empty; therefore, no drivers could be loaded. Re-run the server install.

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