Error you do not have access to this object

[RG_11025060]

[Marco_Tosin]

The reasons causing the error could be several.
In your case one is described in this article.

"You do not have access to this object or it does not exist" occurs when the user click the task link in the email notification for the workflow task

The object you do not have access to may also have been deleted.

[avillanueva · Accepted solution]

Sounds like a compilation problem. What parts were customized?

https://www.ptc.com/en/support/article/CS382596?source=search

Found this similar article.

[RG_11025060]

Yes @avillanueva it was a compilation issue as you mentioned. I figured it out and fixed it. Thank you.

[anursingh]

Hi @RG_11025060,

I wanted to follow up with you on your post to see if your question has been answered. 
If so, please mark the appropriate reply as the Accepted Solution. 
Of course, if you have more to share on your issue, please let the Community know so that we can continue to help you. 

Thanks,
Anurag

[avillanueva]

How is this post the solution? @RG_11025060, you can write your own summary if none of the others fit.