Node Editor Ports disappear after Cuda 10 Installation

[Mindspi3D]

i just installed Cuda 10 Update, and now my Nodes in the Editor look like this:

Edit: when i add a new material, it works fine, but all my existing materials look like in the screenshot..
Edit : i have V4 RC4 R2 installed.

[aoktar]

Try with RC5

[Mindspi3D]

Try with RC5

where can i download RC5 ?

[aoktar]

Try with RC5

where can i download RC5 ?

At same place where did you get that!

[Mindspi3D]

same issue with RC5. like seen in my screenshot above

[aoktar]

Did you check on the newly created material? Did you tried to use "show all pins"?

[Mindspi3D]

Did you check on the newly created material? Did you tried to use "show all pins"?

aahhh ok! now ist working!
have to set "Show all Pins" again and Problem solved!
Thank you Aoktar!!!