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Bug #93094

closed

Cannot open TYPO3 Backend from frontend admin panel

Added by rene elsaesser over 3 years ago. Updated over 2 years ago.

Status:
Closed
Priority:
Should have
Assignee:
-
Category:
AdminPanel
Target version:
-
Start date:
2020-12-17
Due date:
% Done:

0%

Estimated time:
TYPO3 Version:
9
PHP Version:
7.3
Tags:
Complexity:
Is Regression:
Sprint Focus:

Description

The user cannot open the backend using the frontend admin panel button "Open TYPO3 Backend".
This doesn't happen every time but very often.

JS Console Error:

Uncaught TypeError: parent.opener.top.fsMod is undefined
    editModuleOnClickHandler https://***.******.de/typo3/sysext/adminpanel/Resources/Public/JavaScript/Modules/Edit.js:5
    initializeEditModule https://***.*******.de/typo3/sysext/adminpanel/Resources/Public/JavaScript/Modules/Edit.js:20
    EventListener.handleEvent* https://***.*******.de/typo3/sysext/adminpanel/Resources/Public/JavaScript/Modules/Edit.js:24

Edit.js:

function editModuleOnClickHandler(event) {
    event.preventDefault();
    var element = event.target;
    if (parent.opener && parent.opener.top) {
        parent.opener.top.fsMod.recentIds['web'] = element.getAttribute('data-pageUid');
        if (parent.opener.top && parent.opener.top.nav_frame && parent.opener.top.nav_frame.refresh_nav) {
            parent.opener.top.nav_frame.refresh_nav();
        }
        parent.opener.top.goToModule(element.getAttribute('data-pageModule'));
        parent.opener.top.focus();
    } else {
        var vHWin = window.open(element.getAttribute('data-backendScript'), element.getAttribute('data-t3BeSitenameMd5'));
        vHWin.focus();
    }
    return false;
}

function initializeEditModule() {
    var editModuleBtnOpenBackend = document.querySelector('.typo3-adminPanel-btn-openBackend');
    editModuleBtnOpenBackend.addEventListener('click', editModuleOnClickHandler);
}

window.addEventListener('load', initializeEditModule, false);

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 #1

Updated by rene elsaesser over 3 years ago

rene elsaesser wrote:

The user cannot open the backend using the frontend admin panel button "Open TYPO3 Backend".
This doesn't happen every time but very often.

in some cases the button does nothing without errors

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 #2

Updated by Benni Mack over 2 years ago

  • Status changed from New to Closed

Hello,

this needs to be fixed here: https://github.com/FriendsOfTYPO3/feedit as this part of the feedit extension which has a separate issue tracker. If this issue still exists, please open an issue there.

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