I have been facing an issue of internal exception 4
when i use the show/Hide log in that mashup page it displays an error like
'An error occurred while loading mashup "Mashup name" Expected string for parameter content, received null instead.'
But i have not used any mashup parameter
I have used three services in the mashup getproperties, querypropertyhistory and setproperties which is to get and set properties of a remote thing from kepware server
kepware server installed in same machine and i am using trial version of 8.5
If you go to the Explorer tab you can select the "Mashup".
This will put the down arrow in the upper left corner of the mashup.
The drop down list has the following entries:
Select "Configure Mashup Parameters", Are there any parameters defined? This could be the parameter that the error message is about.
Hope that helps
Thanks for your help,
I have not used any mashup parameter
initially i created a parameter after that i deleted it, I even created a new mashup by just copying the panel still the exception error is displaying
I tried looking for the error message and only found a reference to a mashup which had a menu. Does your mashup have a menu?
I would look at the configuration of the menu. I do not know a lot about the menu's, If you can describe what your are doing I will try to create a test case which shows the issue.
I am with the same problem.
It happens when I try to navigate through of my menu
Was you able to resolve it?