[horde] H6 new install stuck with web gui access

[Andreas Mauser]

Am 6. März 2025 um 22:51 schrieb "Andreas Mauser" <[andreas at mauser.info](mailto:andreas at mauser.info?to=%22Andreas%20Mauser%22%20%3Candreas%40mauser.info%3E)\>:

> Hi and thank you so much for the H6 development.  
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> I was successful in installing prerequisites, preparing apache with minimal vonfig and getting a cert.  
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> Also the H6 installation via composer seemed to be successful (it only complained about cache but completed successfully: Cannot create cache directory /var/www/.cache/composer/files/, or directory is not writable. Proceeding without cache. See also cache-read-only config if your filesystem is read-only.)  
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>   
> This is the last step which i was able to do successfully:  
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> [https://wiki.horde.org/Doc/Dev/H6/Installation/InstallBase](https://wiki.horde.org/Doc/Dev/H6/Installation/InstallBase)  
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>   
> Now I would like to finish the installation via GUI via https, but get a "Service unavailable" with only this message in the log:  
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> wm.domain.com:80 10.x.x.x - - \[06/Mar/2025:22:39:10 +0100\] "\\x16\\x03\\x01\\x02" 400 488 "-" "-"  
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> Or, when accessing via http at least I get a directory listing:  
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> wm.domain.com:80 10.x.x.x.x - - \[06/Mar/2025:22:46:25 +0100\] "GET /icons/unknown.gif HTTP/1.1" 200 473 "[https://wm.domain.com/wm/%22](https://wm.domain.com/wm/%22) "Mozilla/5.0 (X11; Linux x86\_64; rv:128.0) Gecko/20100101 Firefox/128.0"  
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> This is strange as a cert for the domain does exist.  
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> What does that mean and where can I solve this?  Ok, I came one step further, can access the GUI.

But that doesnt look like a GUI, its looks like some kind of listing and clicking on something ends up in a "not found"

I'm a lil stuck here. Can someone guide me the right way please? :)