Hello everyone, 

I am working on WinCC with TIA Portal to create an HMI view. I use a KTP700 and when i just finished ma program for the HMI, i got an internal error while compiling that says : 

I would really love if you could help ma with this ! 

I am looking for an answer for 2 hours now. Someone has a similar error and used the function : COMPILE > SOFTWARE (REBUILD ALL). My issue is that i couldn't found it.

I also cannot use the green arrow to directly go where the probleme is because it can't find the object that have a probleme.

Thanks for your time !

Hi U_79ec03d7-a6d5-4...,

Welcome to the forum of Siemens!

First of all, could you share a screenshot of the error that you specify in the post? What exact version are you using and what OS are you using?

I recommend that you carry out a repair of your TIA Portal with the following preconditions:

- Install as a local administrator.

- Remove the PC from a domain temporarily, if you are working in a domain (to avoid restrictions through domain policies)

- Deactivate all virus protection programs temporarily.

Then try recompiling and see if the same message still occurs.

We await your answers.

Best regards!

Thank you for your fast response. 

You'll find the screeshot of my screen attached to this message.

I dont think the probleme is with the software because when i try to compile an other program, everything work with no issues.

I just added modifications to this program and now there is an internal error that i can't find anything on.

(Sorry for my english writting sklls)

Hello everyone,

Does someone know how to get rid of this internal error ? 

I have been looking for an answer since 3 days now ...

Thank you for your time

Thanks for your help !!

It works !!

i can go back to work !!