Error adding New instances in sub-object

Products

• Clarity PPM SaaS
• Clarity PPM On Premise

Issue/Introduction

Users are receiving the error “[en - Unable to process request - Server or Network error]” when trying to create new items in a custom project sub-object 

Steps to reproduce 

1. Set Classic view to Phoenix Theme
2. Create Project Sub-object
3. Go to new UX
4. Create a new Blueprint
5. Edit Blueprint
6. Click on Modules
7. Add Channel 1
8. Update Channel URL to the link to the sub-object, 
   1. Example - https://ServerURL/niku/nu#action:projmgr.projectProperties&odf_view=projectCreate.subObjList.br_prj_transaction&id=${internalID}&odf_pk=${internalID}&parentObjectCode=project&odf_concrete_parent_object_code=project&odf_parent_id=${internalID}&odf_cncrt_parent_id=${internalID} &puiFullscreen=on&puiHidePPMTabs=on
9. Publish
10. Create Project using this Blueprint
11. Go to Channel 1 module
12. Click 'New'

Expected Result - Create New Instance of Sub-Object

Actual Result - Receive error

Error in app-ca.log file 

ERROR- [http-nio-8080-exec-260] web.VXSLServer (clarity::23365822__4ACB2304-C9F9-45EC-B381-7C6B836507B8:odf.subObjectProperties) Transformation error; SystemID: file:/opt/ppm/META-INF/odf/vxsl/custom/subObjectList.xsl; Line#: 1048575; Column#: -1net.sf.saxon.trans.DynamicError: Error in call to extension function {public static java.lang.String com.niku.union.xsl.StringExt.decodeIfNeeded(java.lang.String,java.lang.String)}: Exception in extension function java.lang.NullPointerException

Environment

Release : 15.8.1+

Component : CA PPM SAAS APPLICATION

Cause

There is a space in the URL

Resolution

Find and remove the space in the URL