Discuz! System Error

ken

After installing the plugin. screen display this


I'm follow this code, found this code in "source/function/function_core.php" (line: 584)

1. /*vot*/                        $tpldir = DISCUZ_ROOT.'./source/plugin/'.$templateid.'/template';
   

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I'm not sure this line code is or isn't bug?
but, I commenting out "DISCUZ_ROOT."

1. /*vot*/                        $tpldir = /*DISCUZ_ROOT.*/'./source/plugin/'.$templateid.'/template';
   

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Does not display the error.

and I do not know comment out is ok? or not?
This code does not appear in x2.5.
Please checked it. Thank you for help.

vot

Please print the variable value and report it here!

1. /*vot*/                        $tpldir = DISCUZ_ROOT.'./source/plugin/'.$templateid.'/template';
   
2. echo '<hr>tpldir=',$tpldir,'<hr>';

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vot

turkgen:
error continues.

I need a resulting string displayed by the debug echo

turkgen

1. /*vot*/                        $tpldir = /*DISCUZ_ROOT.*/'./source/plugin/'.$templateid.'/template';
   

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If this is the error stops.

vot

You still not understand me...

ADD A CODE from the post #2 !
And report here, what the value is displayed by the "echo" command!

ken

1. Line: 584 #   /*vot*/                        $tpldir = DISCUZ_ROOT.'./source/plugin/'.$templateid.'/template';

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here $tpldir="E:/USBWebserver v8.5/root/dz31/./source/plugin/singcere_waterfall/template"

but, i follow messages. The problem lies in #634

/*vot*/        $cachefile = './data/template/'.DISCUZ_LANG.'_'.(defined('STYLEID') ? STYLEID.'_' : '_').$templateid.'_'.str_replace('/', '_', $file).'.tpl.php';

Here
$tplfile = "./source/plugin/singcere_waterfall/template/waterfall.htm"
DISCUZ_ROOT.$tplfile = "E:/USBWebserver v8.5/root/dz31/E:/USBWebserver v8.5/root/dz31/./source/plugin/singcere_waterfall/template/waterfall.htm"

Here

1. if($templateid != 1 && !file_exists(DISCUZ_ROOT.$tplfile) && !file_exists(substr(DISCUZ_ROOT.$tplfile, 0, -4).'.php')

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!file_exists(DISCUZ_ROOT.$tplfile) always = False, so "$tplfile = './template/default/'.$filebak.'.htm';"

but, this file " './template/default/'.$filebak.'.htm';" does not exist.

ken

I do not know that you know what I mean? I express bad..
anyway, if i comment out this
$tpldir = /*DISCUZ_ROOT.*/'./source/plugin/'.$templateid.'/template';
it's work. and x2.5 is not this code "DISCUZ_ROOT.", so I'm not sure..

vot

Ok, I agree.
It is easier to remove the DISCUZ_ROOT from the line #584.

THANX!