@Anonymous,
That is unfortunate, I am having difficulties duplicating your problem, within civil 3D 2018 or Civil 3D 2019. I do have another question to ask (they may seem too simple, but just to eliminate all potential errors in the process):
- In your sceenshot you shared (thank you by the way, that really helps); it shows that you are trying to save the report file to a location "A:\Civilre...doc" - Is that a folder location you have permissions and access to normally? Try to change the save as location to a more safe location such as "C:\ Users\<your username>\Documents\Civilre...DOC"
I am attaching a screenshot of, maybe, a more conducive file save location?
Please hit the Accept as Solution button if my post fully solves your issue or answers your question.
Copper Chadwick
Designated Support Specialist