How To Fix SWDP_WB_TOOL446 - Navigation link cannot be created

SAP Error Message - Details

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 446

• Message text: Navigation link cannot be created

What causes this issue?

No navigation link can be created between the inbound or outbound plugs
you specified.
(I) It is possible that you are in change mode and are attempting to
define a navigation between two plugs, whereby at least one was created
within an enhancement implementation.
(II) It is possible that you are in another enhancement mode other that
the one in which the plug was implemented.
(III) Another possible cause is that inbound or outbound plugs are
assigned to a view that was created within an enhancement implementation
and you are in change mode or in another enhancement mode.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

(I) + (II) For your navigation, choose exclusively plugs that were not
created within an enhancement implementation. Or, for creating the link,
switch to the suitable enhancement mode.
(III) Switch to the suitable enhancement mode for creating the link.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.