Business Object job - throwing java error when opened in READ-ONLY mode

Products

• CA Automic Workload Automation - Automation Engine

Issue/Introduction

While opening a Business Object job in Read-Only mode, Business Object tab is not displayed and showing below error message

Java error :

com.vaadin.data.Property$ReadOnlyException
    at com.vaadin.ui.AbstractField.setValue(AbstractField.java:493)
    at com.vaadin.ui.AbstractSelect.setValue(AbstractSelect.java:735)
    at com.vaadin.ui.AbstractField.setValue(AbstractField.java:468)
    at com.vaadin.ui.AbstractSelect.setValue(AbstractSelect.java:698)
    at com.vaadin.ui.AbstractSelect.removeAllItems(AbstractSelect.java:864)
   

Environment

AE version - 12.3.2hf2

BO agent version - 12.3.2 , solution 4.0.2hf2

Component : AUTOMATION ENGINE

Resolution

This is a bug in AWI, the user must not request any write permissions to be able to view an object. This will be solved in future release of AWA.

Regarding the permissions on UC_ECC_PLUGINS, check below documentation 

https://docs.automic.com/documentation/webhelp/english/AA/12.3/DOCU/12.3/Automic%20Automation%20Guides/help.htm#AWA/AdministrationPerspective/AG_MinRequiredAuthorizations.htm?Highlight=uc_ecc_plugins