Bug #15624: FE-Admin-Panel causes Typo3 crash while logged into backend (if editing-Section opened) - TYPO3 Core - TYPO3 Forge

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Bug #15624

closed

FE-Admin-Panel causes Typo3 crash while logged into backend (if editing-Section opened)

Added by Stephan Struckmann almost 19 years ago. Updated almost 12 years ago.

Status:

Closed

Priority:

Must have

Assignee:

Category:

Target version:

Start date:

2006-02-15

Due date:

% Done:

Estimated time:

TYPO3 Version:

4.0

PHP Version:

Tags:

Complexity:

Is Regression:

Sprint Focus:

Description

'object not found' in class.t3lib_tsfebeuserauth.php (>getLL):
In line:
$labelStr = $GLOBALS[LANG]>csConvObj->utf8_encode($labelStr,$GLOBALS['LANG']->charSet);

After fixing this by makeInstance('t3lib_cs'); all lang-labels are missing, if edtubg-section is opened. includeLLFile(EXT:lang/locallang_tsfe.php) fixes this.

Probably under some circumstances LANG is not initialized completely. I'll send a work around although I think, it shoud be examined closer, why that initializiation fails at that point.

I had a short look into CVS and couldn't find, if that bug is still not solved. At least I found no change in the getLL function.

I use typo3 under Debian testing (sid) with Apache 1.3.33, MySql 5.0.18 and PHP 4.4.2.
(issue imported from #M2564)

Files

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patch (561 Bytes) patch		Administrator Admin, 2006-02-15 11:21
dump.html (62.7 KB) dump.html		Administrator Admin, 2006-04-10 11:03

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Updated by Rupert Germann over 18 years ago

I wasn't able to reproduce this with RC3 (PHP5)
anyone else?

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Updated by Martin Kutschker over 18 years ago

Either format the dump as text or add it as attachment. The thing is - surprise - not readable as it is now.

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Updated by Stephan Struckmann over 18 years ago

Sorry -- friday evening, probably I had been mentally in my weekend. The dump as file is attached, the original note is deleted.

--- on friday I wrote:
I still get the error reproducable with 4.0. A stack dump with t3lib_div::debug(debug_backtrace()); says:

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Updated by Franz Holzinger about 18 years ago

see file class.t3lib_basicfilefunc.php
It seems like this code sequence would be needed also here. Shouldn't this be put into a common function and which one?
----------------------
function cleanFileName($fileName,$charset='') {
if (!is_object($this->csConvObj)) {
if (TYPO3_MODE=='FE') {
$this->csConvObj = &$GLOBALS['TSFE']->csConvObj;
} elseif (is_object($GLOBALS['LANG'])) { // BE assumed:
$this->csConvObj = &$GLOBALS['LANG']->csConvObj;
} else { // The object may not exist yet, so we need to create it now. Happens in the Install Tool for example.
$this->csConvObj = &t3lib_div::makeInstance('t3lib_cs');
}
}

if (!$charset)    {
        if (TYPO3_MODE=='FE')    {
            $charset = $GLOBALS['TSFE']->renderCharset;
        } elseif (is_object($GLOBALS['LANG']))    {    // BE assumed:
            $charset = $GLOBALS['LANG']->charSet;
        } else {    // best guess
            $charset = $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'];
        }
    }
...

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