How can I fix this error? Crystal Reports

Question

Greetings to the community.

I have the following errors when I try to link my stored procedure to crystal reports:

And also this:

I hope you can understand the words in Spanish, if not let me know and I can post more pictures.

Answer 1

Error 08501 is a Communication Link Failure.

Here is another StackOverflow thread discussing possible reasons/solutions: SQL Error: 0, SQLState: 08S01 Communications link failure