Hi,

I am trying to develop addins for TIA portal V18. My problem is that when I use a project server the addin no longer shows when right-clicking an object (e.g.: FB). When I use a normal project it works perfectly.

Does anybody know a fix for this?

Hi,

You are probably missing the following expression in add-in publisher configuration.

<DisplayInMultiuser />

See Manual for reference: 

https://support.industry.siemens.com/cs/ww/en/view/109815056/154103787147

Regards

Matthias