Help with an error

[fox0r]

This one keeps popping up in my log.. 2.0 RC4

2: Invalid argument supplied for foreach()File: E:/Webserver/websites/forums.hellestar.com/Sources/Subs-Editor.php
Line: 2074

Any idea how I can fix it?

Code Select Expand

// Pick some random IDs
$questionIDs = array();
if ($thisVerification['number_questions'] == 1)
$questionIDs[] = $modSettings['question_id_cache'][array_rand($modSettings['question_id_cache'], $thisVerification['number_questions'])];
else
[b]foreach (array_rand($modSettings['question_id_cache'], $thisVerification['number_questions']) as $index)[/b]
$questionIDs[] = $modSettings['question_id_cache'][$index];
}
}

[kat]

[fox0r]

1.   Dice Roller BBcode    1.3     [ List Files ] [ Delete ]
2.   nCode Image Resizer    1.3.1     [ Uninstall ] [ List Files ] [ Delete ]
3.   Post Ratings    1.4     [ List Files ] [ Delete ] (Still working on getting this one to work properly, it's giving me issues.)
4.   Post History    0.3     [ List Files ] [ Delete ]
5.   SideSparks Chat Integration    1.2.1     [ Uninstall ] [ List Files ] [ Delete ]
6.   Spoiler BBCode    1.1.3     [ Uninstall ] [ List Files ] [ Delete ]
7.   TinyPortal    1.101 

[kat]

This line:

Code Select Expand

[b]foreach (array_rand($modSettings['question_id_cache'], $thisVerification['number_questions']) as $index)[/b]


What's with the "Bold" tags, at either end?

[fox0r]

I expected it to bold it inside of the code tag, but I guess it doesn't.  That's the line that is erroring.

[kat]

Best remove the tags, then.

In PHP, I guess you can use the HTML <b></b> tags.

Not sure how it's affect that line, though, to be honest.

[kat]

I expected it to bold it inside of the code tag, but I guess it doesn't.  That's the line that is erroring.

Sorry, fox0r, I may have misunderstood you.

Those tags aren't in the actual code...

Or are they?

[xenovanis]

Can you post back the complete errormessage (including the url with action where it failed)? Also, please attach the file Subs-Editor.php, found in the /Sources directory of your forum.

[kat]

I had a look at the corresponding file on my site and I noticed that the

Code Select Expand

}
}

bit isn't there, on mine.

Looks like a mod's gone squiffy.

[xenovanis]

It is on mine. However, that code is on line 2060 of a fresh install, so it is probably a mod that's interfering.

[kat]

I'm trying to go through the mods, to see which one edits that file...

Bloody hard work...

[kat]

Dice Roller!!

[NanoSector]

Nice thinkin', K@.

[kat]

Ta, Yoshi!

Just got to wait for the attachment, now, so we can make it worse put it right!

[fox0r]

I'm getting ready to go out, but I'll do it by tomorrow, for sure!

I'm also having something weird going on... On any settings in admin panel where there are on/off check boxes, I have also text fields for 1's or 0's.. Is this normal with RC 4?  I'll put up a screenie tomorrow too when I put up my subs-editor file.

Thanks for the help!

[fox0r]

Here is the requested file.

[fox0r]

And here is the screen shot.

[kat]

Can you try something, for me?

Can you rename Subs-Editor.php to something like Subs-Editor0.php and replace it with the attached one?

One thing I know it'll do, is stop the Dice Roller mod working.

Apart from that, if everything else works, OK, we'll know it's the Dice Roller that's causing the errors.

That "Invalid argument supplied for foreach()" can happen if you try to do a foreach on a variable that isn't an array.

So, we'll need to find where that array is supposed to be set.

When you installed that mod, were there any errors?

[Illori]

K@ where is the attachment?

[kat]

IN MY POST!!!








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