Solved Strange issue with attachements

Hi, I am new int his forum.

First question:I moved a J3.5.0 site from one server to another. This website has Kunena 4.0.10 installed.
After re-install on the new server, almost all attachements (pictures) are broken or damaged.
Re-uploaded some again and then it works fine.

But why are most of the attachement (app. 300) damaged or not linked ?
See att. in this mail.

Second question: Where does Kunena store these uploads. I only find files (not pics) in Media/Kunena/Attachement - map

I would be very pleased if someone helped me out.
fotoclubkiekendief.nl/administrator

Rapport:

Database collation check: The collation of your table fields are correct

Joomla! SEF: Enabled | Joomla! SEF rewrite: Enabled | FTP layer: Disabled |

This message contains confidential information

htaccess: Exists | PHP environment: Max execution time: 30 seconds | Max execution memory: 512M | Max file upload: 128M

Kunena menu details:

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ID	Name	Menutype	Link	Path	In trash
278	Recente onderwerpen op het forum	mainmenu	view=topics&mode=replies	algemeen/recente-onderwerpen-op-het-forum	Yes
219	Forum	mainmenu	Itemid=242	kunena-2015-11-16	No
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249	Help	kunenamenu	view=misc	kunena/help	No
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Joomla default template details : J51_Nocturne | author: Joomla51 | version: 1.3 | creationdate: March 2013

Kunena default template details : Crypsis | author: Kunena Team | version: 4.0.10 | creationdate: 2016-02-18

Kunena version detailed: Kunena 4.0.10 | 2016-02-18 [ Villavicencio ]
| Kunena detailed configuration:

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Kunena config settings:
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| Kunena integration settings:

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Kunena - AlphaUserPoints Disabled
Kunena - Community Builder Disabled
Kunena - Gravatar Disabled
Kunena - JomSocial Disabled
Kunena - Joomla Enabled: access=1 login=1
Kunena - Kunena Enabled: avatar=1 profile=1
Kunena - UddeIM Disabled

| Joomla! detailed language files installed:

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Joomla! languages installed:
nl-NL	Dutch (NL)
en-GB	English (en-GB)

Third-party components: None

Third-party SEF components: None

Plugins: None

Modules: None

Hello Frank,

you should never ever post your admin login data in a forum. Please change your admin login name and password ASAP! Otherwise you could find yourself in dire straits.

Hi

Well this is a forum which can help me with issues. I must trust everyone in this forum. Besides that I will change the login.
Can you help me out though ?

FrankVo wrote: Well this is a forum which can help me with issues. I must trust everyone in this forum.

You never can trust everyone. Moreover, not only forum members but the whole internet world can read in this forum. Hackers included.

I'm sorry I can't help you with your issue but I'm positive other forum members can.

This topic should help you.
www.kunena.org/forum/k-4-0-general-quest...-since-server-switch