Unknown error received first time register account as new customer

[chaoticKym]

When I'm testing my website and I click the "continue" button to register account as a new customer, the very first time I get the following error message: Unknown error occurred. Please try again.

If I try again then it works fine; however, I don't want my customers to experience this issue.

Anyone else run into this?

[Basara]

Hi.
Can you replicate it in few browsers or you see it only once? If you provide an url we will check your site from our end too 

[chaoticKym]

I apologize for the delay in responding!  I didn't realize anyone had replied to my original post.

Yes, I can replicate it in both Chrome, Firefox, and Safari.  It only happens the very first time when clicking the 'Continue' button; after that I'm able to register without any errors.

The URL is:  chaotickym.com/store/index.php?rt=account/login

Thank you so much for your time and help!

[abolabo]

please check this commit to solve
https://github.com/abantecart/abantecart-src/commit/84b8cbd18c3c5c2440896f2eaa360a84671bc659

Note: it happens only when your first visited page of your abantecart is login page

[chaoticKym]

Thank you!  Updating that line of code seemed to take care of the error.

On a side note, and not that it really matters but in case it's helpful, the line of code I replaced was slightly different than one showed as being replaced on the github page.  Here's what was in my cfg file:

if(!empty($token) && !empty($instance) && $this->session->data['csrftoken'][$instance] === $token){

I'm using v1.2.10

Thank you again to both you and Basara for your time and help!