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Nuclet import
Import a nuclet file – prerequisites, full vs. individual import and the conflict rule.
HOW-TO APPLICATION DEVELOPER UPDATED: JUL 2026 APPLIES TO NUCLOS 4.2026.X
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Prerequisites
Before importing, configure at least one data language and check the Java heap configuration. On a production system, switch to maintenance mode.
Import step by step
- Start the desktop client as a super user.
- Open the nuclet under Configuration → Nuclet and click import.
- In the wizard, choose the nuclet file via … and select an import option.
- Start analysis and preview – nothing is changed until here.
- Set nuclet parameters if any and finish with Import….
Import options
| Option | Behaviour |
|---|---|
| Full import (until 4.39.0: „old version“) | adopts the nuclet's state; local changes are overwritten (a preview is still shown). |
| Individual import (expert mode) (until 4.39.0: „new version“) | compares with the current state and shows only changes; per difference „take from nuclet“ or „keep local state“. |
Conflict rule
By default local changes are kept – but if the nuclet brings a change at the same spot: the import takes precedence over the local change.
Nuclet import wizard with import options.
After the import
A restart of the instance is recommended after every nuclet import.
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