Solved Greek characters in filename attachments

Hi

I use the latest version of Kunena in J!2.5.28.
It seems there is a problem when the users attach a file which have greek characters in filename.
The file is uploaded normally but it's not downloadable. It shows only the file size in the post and the filename is empty!

I need to transform it with english characters to get it done..But the forum is for Greeks and not all save their files with latin characters..

Any ideas?

Thanks!

We made some improvements on the new version K5.0 , but you need to update joomla and kunena.

810 wrote: We made some improvements on the new version K5.0 , but you need to update joomla and kunena.

Unfortunately I need to "live" with J!2.5.28 because the project is quite big and complex to be upgraded..
So I guess they need to use only english character names, right?

could you add your kunena report here

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Kunena menu details:

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ID	Name	Menutype	Link	Path	In trash
405	Forum	kunenamenu	view=home&defaultmenu=407	forum	No
406	Κατηγορίες	kunenamenu	view=category&layout=list&catid=0	forum/index	No
407	Πρόσφατα θέματα	kunenamenu	view=topics&mode=replies	forum/recent	No
408	Νέο θέμα	kunenamenu	view=topic&layout=create&catid=	forum/newtopic	No
409	Αναπάντητα θέματα	kunenamenu	view=topics&mode=noreplies	forum/noreplies	No
410	Τα θέματά μου	kunenamenu	view=topics&layout=user&mode=default&modetype=	forum/mylatest	No
411	Προφίλ	kunenamenu	view=user	forum/profile	No
412	Help	kunenamenu	view=misc	forum/help	No
413	Αναζήτηση	kunenamenu	view=search	forum/search	No
414	Φόρουμ	mainmenu	Itemid=405	kunena-2016-08-06	No

Joomla default template details : JSN_Teki_FREE | author: JoomlaShine.com | version: 1.1.3 | creationdate: 06/21/2012

Kunena default template details : Blue Eagle | author: Kunena Team | version: 4.0.11 | creationdate: 2016-06-05

Kunena version detailed: Kunena 4.0.11 | 2016-06-05 [ Barcelona ]
| Kunena detailed configuration:

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Kunena config settings:
board_offline	0
enablerss	0
threads_per_page	20
messages_per_page	6
messages_per_page_search	15
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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=0
Kunena - Kunena Enabled: avatar=0 profile=0
Kunena - UddeIM Disabled

| Joomla! detailed language files installed:

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Joomla! languages installed:
el-GR	Greek
en-GB	English (United Kingdom)

Third-party components: None

Third-party SEF components: None

Plugins: None

Modules: None

I think it would be nice to include these improvements also in K!4.x.
Many 4.x users can have the same problem like me..

I can confirm the issue.

1) You can use this code: github.com/Kunena/Kunena-Forum/pull/3355/files if you don't use avatars
2) Else you need to update joomla and kunena

810 wrote: I can confirm the issue.

1) You can use this code: github.com/Kunena/Kunena-Forum/pull/3355/files if you don't use avatars

I used this code but it doesn't work.
Actually it doesn't upload even english filenames.
I get this error:

JFile: :copy: Cannot find or read file: $tmpphppwe7NG
Failed to move avatar file to media directory

I have disabled the avatars in the configuration.