When a Select-type Data Item is Specified in Split Condition, the App Editing Screen may be Inoperable (Fixed)

Fixed Version

• Fixed Version: 13.2.1

Affected Version and Operation

• Ver. 13.2.0
• Select-type Data Item is specified in a Split condition

Bug Details

• Occurs in operating
  • The “Type of data source” is set to other than “Fixed choice list” In the Select-type Data Item
  • “Move if conditions are met” is specified in the Split condition of the Step such as Human Task or XOR/OR Gateway
  • The above Select-type Data Item is specified and “is equal to/is not equal to” is selected in the conditional expression
• What will occur
  • The App editing screen becomes blank and you cannot operate the screen

Workaround/Recovery

• Please use one of the following workarounds
  1. Define choices with “Fixed choice list”
  2. Assign the value of the choices to a String-type Data Item and specify the condition targeting that Item
     • Using the “Update Data” icon, set the value (Choice IDs or Display labels) of the selected choice in the Select-type Data Item to the String-type Data Item
     • In the conditional expression, set the String-type Data Item as the target and select “is equal to” or “contains”.
  3. Set the conditional expression to “Move if conditional expression evaluates to true”
     • Define conditional expressions using SpEL
     • Example: An expression equivalent to that a Select-type Data Item (Radio button/Select/Search-select) “is equal to”
       • q_select?.get(0)?.display == ‘DISPLAY LABEL A’
     • See the following document for the details
       • R2030: Type of Conditional Expression > 2. Conditional Expressions using EL
• This Bug is due to be fixed in the coming version (Ver. 13.3- Jan. 2022)