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+--- Thread: PROBLEM Components lost and can't save new ones (/showthread.php?tid=8845)
Components lost and can't save new ones - vish93 - 2016-11-14
Hi guys I updated my GMS to 3.3.13 from 3.3.12. Now, when I go to edit my components they have all disappeared and cannot even add new ones. When I create one and save, it says it has been saved but I cannot see it.
What is going on ?
Update:
It looks to occur when I make a change and press save. I went to /data/other/components.xml and it shows empty. Replaced this file with one from back up I had and the components are back. But I cannot make changes as this removes them weirdly.
What could be happening here ?
Update 2:
Doing some digging I see in the error log:
PHP Warning: Invalid argument supplied for foreach() in /var/www/html/gms/admin/components.php on line 46
PHP Warning: Invalid argument supplied for foreach() in /var/www/html/gms/admin/components.php on line 66
foreach ($ids as $id) and foreach ($ids as $comp) are the two respective arguments. Is this a bug ?
RE: Components lost and can't save new ones - shawn_a - 2016-11-15
no bug, there was only 1 change between those versions, i suspect something else is going on.
What browser ?
Sounds like something is getting stripped from your post maybe you have a browser issue or a js error also ?
stick a die in there to debug your post fields , sounds like ids is empty.
component.php
die(print_r($_POST));
RE: Components lost and can't save new ones - vish93 - 2016-11-15
(2016-11-15, 00:55:36)shawn_a Wrote: no bug, there was only 1 change between those versions, i suspect something else is going on.
What browser ?
Sounds like something is getting stripped from your post maybe you have a browser issue or a js error also ?
stick a die in there to debug your post fields , sounds like ids is empty.
component.php
die(print_r($_POST));
Browser is chrome.
Hmmm... I'll give that a go now.
RE: Components lost and can't save new ones - vish93 - 2016-11-15
Shawn_a hello buddy I inserted your command to check post and can see the array being outputted thus it cannot be blank.
RE: Components lost and can't save new ones - vish93 - 2016-11-15
shawn_a sorry buddy in my custom plugin I have the line:
Code:
$_POST= array_map('htmlspecialchars', $_POST);commenting this made the components work. Any idea why this could have been affecting it ?
RE: Components lost and can't save new ones - shawn_a - 2016-11-15
because these post vars are arrays not strings i suppose
RE: Components lost and can't save new ones - vish93 - 2016-11-15
(2016-11-15, 01:47:21)shawn_a Wrote: because these post vars are arrays not strings i suppose
Would there be a way to make it ignore this command in components page ?
RE: Components lost and can't save new ones - shawn_a - 2016-11-15
you can either change your code to a loop and check for strings only
or
get_filename_id() != 'components'