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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
I can reproduce the error, starting with a fresh install of TXP 4.0.8 (setup completed), then install TXP 4.5. This probably affects all upgrades from pre-4.1 versions to TXP 4.5.
/textpattern/index.php
line 86: set_error_handler('adminErrorHandler', error_reporting());
line 94: $prefs = get_prefs();/textpattern/lib/txplib_db.php
line 506: $r = safe_rows_start('name, val', 'txp_prefs', 'prefs_id=1 AND user_name=\'\'');That probably fails because the user_name column was added in TXP 4.2 and the database update to 4.2 hasn’t happened yet at this point (if you’re upgrading from pre-4.2). This triggers adminErrorHandler:
/textpattern/lib/txplib_misc.php
line 571: if ($production_status != 'live' && in_array($errno, array(E_ERROR, E_USER_ERROR))) {
line 572: die($c['in'].gTxt('get_off_my_lawn', array('{event}' => $event, '{step}' => $step)).$c['out']);
line 573: }Resulting in the “get of my lawn” error. Interesting is that this triggers only when $production_status != ‘live’… but $production_status isn’t defined on the admin side yet at this point. That happens only after the prefs are extracted (see above), and that precisely what TXP tried to do when this happens.
WORKAROUND
Edit /textpattern/config.php and add this just above the ?> line:
$production_status = 'live';Then log in on the admin side. It’ll perform the database update. Afterwards, remove that line again from config.php.
Bloke, wet, there’s probably a cleaner solution. Feel free to jump in.
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#17 2012-08-31 21:11:44
- andrewowens
- New Member
- From: Chicago, IL
- Registered: 2012-08-30
- Posts: 9
Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
You. Are. Awesome. Thank you many times over!
That worked perfectly. No errors on the public-facing side. No errors on admin login. No logging in with every page change in the admin side.
Is there anything I can do to repay you?
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
You already did by responding like that :)
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
ruud wrote:
I can reproduce the error
Eegads. Today’s super-sleuthing brain plaudits go to you, good sir. A fine diagnosis.
And you’re right, we should either document this in the upgrade notes or (better) find some way round it. Quite how I don’t know yet.
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#20 2012-09-01 02:38:48
- echols85
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- Registered: 2012-08-31
- Posts: 4
Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
Ruud, thanks so much! That worked like a charm.
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
Issue 258 tracks this bug.
I think we can either use !defined('TXP_UPDATE'), isset($production_status) or $dbversion === $thisversion as an additional condition inside adminErrorHandler() to catch this and similar issues.
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
Fixed in r4091. Please test.
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
Will this – direct – upgrade to the most recent version (4.5.4) also work when coming from 4.0.4 or 4.0.6? Thanks!
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
It will. Plugins are a separate issue, though.
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Re: Upgrading TextPattern from pre-4.1 versions to TXP 4.5
@Wet Thanks! Luckily the number of used plugins ise limited…
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