Usage of some deprecated methods

Hi,
I am not sure if this is the correct sub-forum. If it is not, please tell me where is the correct place.

I am using PHP 7.0.9 with the latest release of CI (3.1.0)

I added a hook for error handling:

And the first time I run something, it gives me this message:

Quote:{
"status": false
"type": "deprecated"
"data": 
{
"filename": "...\system\core\CodeIgniter.php"
"line": 249
"message": "ini_set(): Use of mbstring.internal_encoding is deprecated"
}
}

Fine, So I added "allowed errors", because I don't wanna ignore all deprecation:

So now it gave me:

Quote:{
"status": false
"type": "deprecated"
"data": 
{
"filename": "...\system\core\CodeIgniter.php"
"line": 266
"message": "ini_set(): Use of iconv.internal_encoding is deprecated"
}
}

So now my allowed methods array looks like this:

And it works.



These two were deprecated in 5.6.0
Solutions are:
mbstring - http://php.net/manual/en/mbstring.config...l-encoding
iconv - http://php.net/manual/en/iconv.configura...l-encoding