It's a common way to express that everything is going smoothly or that there are no obstacles to overcome.
Here are some examples of how "no issues" can be used:
* "Are there any problems with the delivery?" "No issues, it's scheduled for tomorrow."
* "Did you have any trouble setting up the software?" "No issues, it was easy."
* "How is the project coming along?" "No issues, everything is on track."
Note: "No issues" is considered informal and is often used in casual conversations. In more formal settings, it's better to use a more specific phrase, such as "there are no problems" or "everything is satisfactory."