New view in ICWC - exception error during navigation

Question

Hi Experts,
I have created new view ZSrvTDate, and I am linking this new view to other views of same View area. In the Navigational Links, I have put in the Inbound and Outbound plug as 'default'.
When I test in ICWC, it gives me an exception error when I click on the link of new view. Error as follow:
An exception occurred during the activation of target view ZSrvTDate for the navigation
An exception has occurredException Class CX_BSP_INV_PAGE
Text: BSP Exception: Das Objekt ZSrvTDate.do in der URL /sap(bD1lbiZjPTkwMCZkPW1pbiZpPTEmcz1TSUQlM2FBTk9OJTNhcHdzYmRjcm0xX0Q4MF8wMCUzYTVFM182X3Y3cUU5N3owMnd3UmpPemJ0RFRxUDRHWk5BOVljWW9TZUwtQVRU)/bc/bsp/sap/crm_ic/default_delta.do ist nicht gültig.
Program: CL_BSP_PAGE_BASE==============CP
Include: CL_BSP_PAGE_BASE==============CM01A
Source Text Row: 117
An exception occurred in inbound plug IP_DEFAULT of target view ZSrvTDate
An exception has occurredException Class CX_SY_REF_IS_INITIAL
Text: Dereferencing of the NULL reference
Program: CL_BSP_WD_WINDOW==============CP
Include: CL_BSP_WD_WINDOW==============CM004
Source Text Row: 47
Any idea to the above? Thanks alot

Answer 1

Hi Yella,
ZSrvTDate is the name of my new view.
I've only done the following:
- Create link to ZSrvTDate from SrvTAction view.
- DO_HANDLE_EVENT to handle the event upon clicking on the link, with outbound plug 'SrvTActionToZSrvTDate'
- Copy SrvTNavigationalLinks.xml to my custom DT BSP. Sample coding as follow:
<NavigationalLink name="SrvTActionToZSrvTDate">
    <Source viewRef="SrvTAction" outboundPlugRef="default"/>
    <Targets>
        <Target viewRef="ZSrvTDate" inboundPlugRef="default"/>
    </Targets>
</NavigationalLink>
Have I missed something? Do I need to define any inbound or outbound plug? Thanks