Skip to Content
Former Member
Feb 10, 2012 at 11:57 PM

Script error: wdp_edit_on is Null, URL: ieframe.dll/dnserrordiagoff_webOC



I like to train myself in ABAP webdynpro, so I have installed NW 7.02 SP6 EhP2 on a virtual machine (VMware) with Win2008R2.

I have applied with SICF all services as mentioned in OSS note 1088717 describing a list of /default_host/sap/bc/webdynpro/... etc.. as well as some services specificly around view designer.

Furthermore, the file "hosts" is set as follows: PALATINVIRT1 PALATINVIRT1

whereas PALATINVIRT1 is the name of my host installed with Win2008R2 and NW 7.02..

Finally, ping tests are successfully for:


All of them are replying with

Instance parameter icm/host_name_full is set to "" (checked via transaction RZ10).

If I launch SE80, select "Web dynpro components" in order to check my view , I can open the view and click on tab "Layout" but I'm not able to see the generated HTML page as well as I don't see any UI element toolbar if I'm switching in edit mode. Instead, I will get a script error "The value of property " wdp_edit_on" is Null" and then "URL: res://iframe.dll/dnserrordiagoff_web_OC.htm".

If I check some activated services, especially the tutorial webdynpro applications (I have activated them in SICF), I will get a typical error "Web page cannot be displayed". So, it looks like a generic error I have.

Does anyone know which setting I have to check?