Connector blocks scripts after program crash

After RFEM 6 crashed during a test run with CALC, the following message now appears in the chat, and CALC can no longer control RFEM 6.

The connector continues to block every new script submission with the following message:

> A previous task ended unexpectedly after it had begun changing the model, and RFEM has not been verified since. This script was not submitted. Inspect the model in RFEM for partial changes, then resolve execution f39e6a7a-e813-5ed4-ab23-a7497bd905eb before submitting new work. Reinstalling RFEM or this server does not clear it: the record lives in the execution journal.

### Cause

Dlubal Connector's security architecture maintains a persistent execution journal. If a script terminates unexpectedly while changing a model, the connector blocks all further automated read and write access until the incident has been acknowledged or reset. Neither restarting RFEM nor opening a blank model file clears this state on the server side.

Unfortunately, tokens are still being deducted at a steady rate.

Best regards,
Robert

Hello @Robert,

We’ve already been working on a fix for the issue. The problem should no longer occur with the new version of the connector (2.30.14).

However, since RFEM is already blocked on your end, you’ll need to restore it manually. Please follow these steps to unblock it:

Please also install the latest version of the connector to prevent the problem from occurring again in the future.

Best regards,
Rebecca Göbel