Error messages "Exception in Wnd..." and "Encountered an improper argument" appear in the runtime in the Recipegroup Manager screen under specific circumstances.

Error messages "Exception in Wnd..." and "Encountered an improper argument" appear in the runtime in the Recipegroup Manager screen under specific circumstances.

Summary

When in a Recipegroup Manager screen the recipe status list is displayed and no recipe stati have actually been defined, two error message appear on saving a recipe in the Recipegroup Manager screen. The recipe itself is saved correctly.


The contents of the first error message are similar to the error message listed below:

Exception in Wnd=0x000B1394(85269382-ab6b-4648-9cd9-bb9ddbfe06ab) processing message 0x111 lParam=0x000000000 wParam = 0x00053518


The second error message reads:

Encountered an improper argument.

Description

When in a Recipegroup Manager screen the recipe status list is displayed and no recipe stati have actually been defined, two error message appear on saving a recipe in the Recipegroup Manager screen. The recipe itself is saved correctly.


The contents of the first error message are similar to the error message listed below:

Exception in Wnd=0x000B1394(85269382-ab6b-4648-9cd9-bb9ddbfe06ab) processing message 0x111 lParam=0x000000000 wParam = 0x00053518


The second error message reads:

Encountered an improper argument.

Solution

An issue has been addressed where an empty recipe status list in the screen caused an error message on saving the recipe, when no recipe stati were defined. Now if no recipe status is defined and the recipe status list is available in the screen, the runtime displayes an empty list.

Information

As a workaround for the two error messages, the recipe status list could either be removed from the screen or at least one recipe status could be defined in the zenon editor.



Issue Number: 32101
Fixed on Date: 23.6.2014
Versions: 7.20 0 BUILD 17768