Undefined offset: 0

[markbratanov]

I can reproduce this on my server and the XTA2 demo hosted by ericbae.

Create an account using google, enter user name and email and I receive:

A PHP Error was encountered
Severity: Notice
Message: Undefined offset: 0
Filename: controllers/auth_other.php
Line Number: 295

A PHP Error was encountered
Severity: Notice
Message: Trying to get property of non-object
Filename: controllers/auth_other.php
Line Number: 295

A PHP Error was encountered
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/ecatv/public_html/system/core/Exceptions.php:170)
Filename: helpers/url_helper.php
Line Number: 541

I'm assuming these errors could be disregarded when CI is in production mode, but I still think this is an error to be looked at.

[emko]

i get this error only when i type a username the exists. it never tells me that its in use, it does tell me if email is in use. anyone have any idea how to fix this?

[emko]

nvm figured it out. the username input validation needs a call back to check if user exists.

[markbratanov]

emko, could you commit those changes?

[markbratanov]

Nevermind.

[emko]

sorry im not very good with php so thats why i just discibed the problem and how i think its fixed. Did it fix the probem for you?

[markbratanov]

I'm going to take a look at it more closely now, since you've given me a lead. Thanks. When I figure it out I'll let you know!

[emko]

i made a pull request to fix this

[markbratanov]

I just took a look at your pull request... yea, it looks awesome. Great job!

Do you have it working in your instance?

[emko]

yes i tested it and it will show user name already exist error instead of trying to go on and giving the Undefined offset: 0