Rails 控制台访问权限被拒绝@rb_sysopen 错误

Question

When I try to access rails console with rails c, terminal gives me this error : Permission denied @ rb_sysopen - /Users/yannherveeaniman/.irb_history (Errno::EACCES)

How can I solve this problem?

Answer 1

It Looks like permission issue. I found 2 solutions. I hope one of them will solve your issue.

1. Looking at the error it seems like it is unable to access. We can try to give access by below command

   sudo chmod -R 777 /Users/yannherveeaniman/.irb_history (giving all access to file)

   OR

   sudo chmod -R 777 /Users/yannherveeaniman (giving all access to your folder)

2. create/edit ~/.irbrc

    require 'irb/ext/save-history' IRB.conf[:SAVE_HISTORY] = 10000 IRB.conf[:HISTORY_FILE] = "#{ENV['HOME']}/.irb-history"

   credits - https://stackoverflow.com/a/52360668/18073270

Thank You for reaching out to this beautiful platform. Hopefully your issues will be resolved.

Regards.