Hello @HN2001 ,
this seems to a problem with the SASDM, the Enhanced Editor on Windows. I have seen this issue in the past due to several reasons. I could imagine there is something wrong on a library (mainly when you use a non-English language/locale) or the Windows Registry.
I would suggest the following approaches, in order. If one works, you won't need to take the following ones:
1- Check the latest hotfixes available for your installation, and install if any is relevant to your issue.
2- Reinstall SAS
3- Check the following SAS notes
https://support.sas.com/kb/15/185.html
https://support.sas.com/kb/38/222.html
https://support.sas.com/kb/18/120.html
https://support.sas.com/kb/33/427.html
4- Contact SAS Tech Support
Of course, you can contact SAS Tech Support right away, the steps are only there because perhaps they could give you quick solutions to your problem.
... View more