Wed Oct 16 2019 21:43:05 UTC
I'm 100% sure this might fix it!
Hide Search Description
ID Product Component Assignee Status Resolution Summary Changed
203415 Ports & Packages Individual Port(s) thierry Closed DUPLICATE x11/rxvt-unicode: gets stuck, won't create new clients / open new tabs via tabbed extension 2015-09-28
One bug found.

as

File a new bug in the "Individual Port(s)" component of the "Ports & Packages" product