Cannot attach file TestCase.csv: Unable to communicate with Jira.

Question

I want to import a issues  but it show this alert  to me

David Harkins · Answer

One of our Portal users is reporting the same issue.

@李育翔 did you resolve this?

Arun Unnikrishnan_ul3s5t · Answer

I also have same issue. The CSV is only 6.06 kb

Brant Schroeder · Answer

@李育翔 Welcome to the Atlassian community

How large is the CSV file?  Have you tried clearing your browsers cache or trying a different browser?