[arch-general] Whom to report a possible bug with Flyspray, powering bugs.archlinux.org?

[u34 at net9.ga]

I have a problem with bugs.archlinux.org. I think there is a bug with the 
software powering the site. I tried to search how to report, and failed. 
It is tricky to choose the right search expression.
Should I report to bugs.flyspary.org? I am not related to 
bugs.archlinux.org adminstrators. I couldn't find contact information of  
the administrators. 
Should I email webmaster at archlinux.org?
What should I do? I don't mind posting a description of the problem here. 

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u34