Creating or restoring a project backup on zenon 7.11 may fail and lead editor to close suddenly under specific circumstances.

Creating or restoring a project backup on zenon 7.11 may fail and lead editor to close suddenly under specific circumstances.

Summary

When a project contains invalid variable limit definitions, e.g. a Boolean variable with the same maximum/minimum values, is not possible to create a backup or restore it in zenon 7.11 causing the editor to close unexpectedly with an unhandled exception.

Description

When a project contains invalid variable limit definitions, e.g. a Boolean variable with the same maximum/minimum values, is not possible to create a backup or restore it in zenon 7.11 causing the editor to close unexpectedly with an unhandled exception.

Solution

An issue has been resolved where variables with invalid limit definitions are reset to datatype default limit configuration during project backup creation and restoring procedures. Projects can now be backed up and restored successfully in zenon 7.11 editor.



Issue Number: 31753
Fixed on Date: 9.4.2014
Versions: 7.11 0 BUILD 11882

    • Related Articles

    • zenon Changesets Excel

      Here, you can access a comprehensive list of changes across all maintained versions of the zenon Software Platform as Excel Worksheets. This includes both implemented bug-fixes and new features. Additionally, these lists are available in CSV format ...

    • zenon Changesets CSV

      Here, you can access a comprehensive list of changes across all maintained versions of the zenon Software Platform as Excel Worksheets. This includes both implemented bug-fixes and new features. Additionally, these lists are available in as Excel ...

    • Restoring a project backup in the editor may fail under specific circumstances.

      Summary If it is used certain Cyrillic characters in a driver identification, the respective driver configuration file name in the project backup is corrupted, containing invalid characters, preventing the project backup to be restored later in the ...

    • "The docfile has been corrupted." while restoring a backup from zenon 5.50

      While you restore a backup from zenon 5.50 in a higher version as 7.20 (7.60 / (8.x) you get in the editor an error text: "The docfile has been corrupted." or, if you setup the editor in German: "Die Dokumentendatei wurde beschädigt" Till version ...

    • Checklist: Workspace/Project cannot be created, loaded or backed up

      Time estimate: 30 minutes Please go through all the points in the following checklist. If necessary, confirm with IT Department any information you cannot verify before contacting your local COPA-DATA Representative. Checklist usage: #. [Quick hints] ...