unable to start the app : License "PLC Standard" is missing when trying tu use webvisu

[KevinD]

Hi,

I am trying to use webvisu to be able to access the HMI from the browser.

But when I add the webvisu object and go online, I can no longer start the app.

No error message in the ctrlx engineering but if I go to the logbook, I get this error:

We have the license for webvisu installed:

If I delete the webvisu object and then go online everything is working.

Can you help me?

Thanks,

kevin

[Open]

Do you have PLC standard license?

Because Codesys Webvisu is an add-on license from PLC standard license. If you dont have PLC standard license you cant use the Webvisu.