[mjota]

Hello,

 

I set up a n-n relation and every time I hit edit or save it keeps displaying. "An error has occurred on saving."

 

Next to the cancel button it also says "Loading, updating changes...".

 

Any ideas?

 

Thank you very much.

[Amit Shah]

check the output of the request in the developer console of the browser.. see @the output if u get any .. or handle the debugging of CI @config.php / database.php ...

You should be able to identify the outcome of whatever the issue is.

 

Happy GCing:)

[mjota]

Hello Amit,

 

Thank you for your fast reply.

 

I am a newbie, could please explain me how can I see the request in the developer console of Firefox? For me it is blank.

I changed production to environment @ database.php and I also set $config['log_threshold'] = 4; but nothing appears when I hit Save, just the same error message.

 

Thank's in advance.

[mjota]

Hello.

 

I am getting this msg:

Query error: Duplicate entry '3' for key 'piloto_id' - Invalid query: INSERT INTO `vuelos_pilotos` (`vuelo_id`, `piloto_id`, `priority`) VALUES ('30', '3', 0)

[mjota]

Solved! 

I removed the relation I created in the designer of PhpMyAdmin and now it works. I guess that the designer did something weird like creating unique fileds or something

[Amit Shah]

Yes,

 

the duplicate key was indicating primary key violation. Well.. happy that you solved your issue.

 

Happy Debugig there :)