Trac upgrade 1.2 ==> 1.4.3: Error

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Frank R.

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May 27, 2023, 6:13:56 AM5/27/23
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Starting Trac I get these errors after the upgrade...

trac-1.4.3-upgrade-error.png
trac.log

Markus Rosjat

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May 27, 2023, 6:23:25 AM5/27/23
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hi Frank,

short question , do you use a postgresql db as database backend ? if so there is an arrow in your log that shows  trac cant find psycopg2

2023-05-27 12:00:13,510 Trac[loader] DEBUG: Loading plugin "trac.db.postgres" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,511 Trac[loader] DEBUG: Skipping "trac.db.postgres = trac.db.postgres_backend": DistributionNotFound: The 'psycopg2>=2.0 or psycopg2-binary' distribution was not found and is required by Trac
2023-05-27 12:00:13,511 Trac[loader] DEBUG: Loading plugin "trac.db.sqlite" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,512 Trac[loader] DEBUG: Loading plugin "trac.mimeview.patch" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,513 Trac[loader] DEBUG: Loading plugin "trac.mimeview.pygments" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,528 Trac[loader] DEBUG: Loading plugin "trac.mimeview.rst" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,628 Trac[loader] DEBUG: Loading plugin "trac.mimeview.txtl" from "/usr/local/lib/python2.7/dist-packages"
2023-05-27 12:00:13,697 Trac[loader] DEBUG: Skipping "trac.mimeview.txtl = trac.mimeview.txtl [textile]": DistributionNotFound: The 'textile<4.0,>=2

if you dont uses it forget  about it :)

anway did you install 1.4 in beside the old 1.2  without using virtual envs ? if so that might be causing troubles too. I would recommend to use an virtual env to set up 1.4 to get a clean install and try to figure out problems from there.

Cheers 

MArkus 

Am Sa., 27. Mai 2023 um 12:13 Uhr schrieb Frank R. <frank.re...@gmail.com>:
Starting Trac I get these errors after the upgrade...

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Jun Omae

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May 27, 2023, 6:27:54 AM5/27/23
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On Sat, May 27, 2023 at 19:13 Frank R. <frank.re...@gmail.com> wrote:
Starting Trac I get these errors after the upgrade...


Your installed XmlrpcPlugin is obsolete. Upgrade to the latest via 
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Jun Omae <jun...@gmail.com> (大前 潤)
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