Daniel Antequera
unread,Aug 28, 2024, 1:20:24 PMAug 28Sign in to reply to author
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Hi,
I want to migrate a few projects from a Trac server (1.2.2), to another Trac (1.5.3), I have managed to migrate them, but the problems come with the plugins, especially with the SubTicket plugin, which is giving me this error:
ERROR: Skipping “tracsubtickets.web_ui = tracsubtickets.web_ui”: ImportError: cannot import name 'ITemplateStreamFilter' from 'trac.web.api' (/usr/lib/python3/dist-packages/trac/web/api.py).
From what I have investigated, the problem is that in the new versions of trac, the ITemplateStreamFilter element does not exist.
What is the solution to this problem? By the way, downgrading is not an option.