Erreur after migration joomla 2.5 to 3.5

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webmaster2021
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Erreur after migration joomla 2.5 to 3.5

Post by webmaster2021 » Wed Dec 23, 2020 1:21 pm

Hello everybidy :)

Pleas i need help :( :(

After Migartion JOOMLA 2.5.28 to JOOMLA 3.5 i have 2 problems in the front and BackO :

FRONT :

Strict Standards: Declaration of JTableContent::_getAssetParentId() should be compatible with JTable::_getAssetParentId($table = NULL, $id = NULL) in /libraries/legacy/table/content.php on line 0

Catchable fatal error: Argument 1 passed to JTableObserverTags::createObserver() must be an instance of JObservableInterface, instance of JTableContent given, called in /libraries/legacy/table/content.php on line 33 and defined in /libraries/joomla/table/observer/tags.php on line 79


in the Backend i have this probleme :

Fatal error: Call to a member function getDocument() on null in /plugins/system/sef/sef.php on line 36


Please someone can help me??
Last edited by toivo on Wed Dec 23, 2020 1:49 pm, edited 1 time in total.
Reason: mod note: moved from 3.x Installation, retitled: unnecessary CAPS changed

xman-logan
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Re: Erreur after migration joomla 2.5 to 3.5

Post by xman-logan » Wed Dec 23, 2020 7:32 pm

You need to update all your third party components, or disable them while sorting the issue.

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toivo
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Re: Erreur after migration joomla 2.5 to 3.5

Post by toivo » Wed Dec 23, 2020 8:10 pm

webmaster2021 wrote:
Wed Dec 23, 2020 1:21 pm
After Migartion JOOMLA 2.5.28 to JOOMLA 3.5 i have 2 problems in the front and BackO
Which migration instructions did you follow?
Toivo Talikka, Global Moderator

webmaster2021
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Re: Erreur after migration joomla 2.5 to 3.5

Post by webmaster2021 » Thu Dec 24, 2020 11:14 am

@toivo
Thanks for your reply.

I fllowed this tutoriel for migration : https://docs.joomla.org/Joomla_2.5_to_3 ... _Migration

webmaster2021
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Posts: 3
Joined: Wed Dec 23, 2020 12:56 pm

Re: Erreur after migration joomla 2.5 to 3.5

Post by webmaster2021 » Thu Dec 24, 2020 11:18 am

xman-logan wrote:
Wed Dec 23, 2020 7:32 pm
You need to update all your third party components, or disable them while sorting the issue.
Thanks for your reply

Yes i did but no result , i can see my front now but not my Backend.


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