[ InTouch / 인터치 ] Tech Note 509 Avoiding Duplicate Tags in the Tagname Dictionary

 

Many InTouch® runtime issues are the direct result of duplicate tags in the InTouch Tagname Dictionary.
Common symptoms include the following:
WindowMaker crashes when user is browsing Tagname Dictionary or clicks a button in the Tagname Dictionary, such as <<, >> or Select.
The most common error message is similar to Assertion error, dbsrch.c line xx.
WindowViewer crashes with assertion error message, either when it starts or when running.
With the Retentive Value or Alarm Enable Retentive options enabled (checked), tag retentive values cannot be maintained even retentive.
* files have been deleted and regenerated.
Tag assignments for historical trend pens are not kept when WindowViewer™ is restarted.
Not enough memory for DCT (AVLAdd) error message appears at WindowViewer startup.
To verify duplicate tags exist in your InTouch application, use the Tagname Browser of the Tagname Dictionary to browse the tag list.