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Error message during Version 22 upgradel



  • 2014-07-22 12:27:31

    Error message during Version 22 upgradel

    I just upgraded my ATutor version 2.1 to ATutor-2.2-RC1 that I downloaded today. During the installation I got error messages after Step 3 but was able to continue. The messages are attached (with login credential info removed). I haven't tested it much but the upgrade does appear to have worked.

    Sandie

    Database server
    * Server: Localhost via UNIX socket
    * Server type: Percona Server
    * Server version: 5.5.32-31.0-log - Percona Server (GPL), Release rel31.0, Revision 549
    * Protocol version: 10
    Web server
    * cpsrvd 11.42.1.16
    * Database client version: libmysql - 5.0.96
    * PHP extension: mysqli
    * PHP 5.3.28


  • 2014-07-22 12:39:11

    Re: Error message during Version 2.2 upgradel

    Thanks for the report.

    You should hold off upgrading production sites until the final release. Though the current RC1 is relatively stable, there have been a few changes since it was released, and there will likely be a few more.

    We're investigating this particular problem now.
    http://atutor.ca/atutor/mantis/view.php?id=5495


  • 2014-07-22 14:15:55

    Re: Error message during Version 2.2 upgradel

    I'm just testing 2.2 on a copy of my production site. My site has a custom theme and some source code customization so it takes me a while to figure out how a new version impacts them. I never got the time to upgrade to 2.1.1 so am hoping to get things figured out early so I can upgrade to 2.2 soon after it is released.


  • 2014-07-24 20:54:18

    Re: Error message during Version 2.2 upgradel

    Some progress with this. Theres a temporary work around, but not a full solution yet. See the comments:

    http://www.atutor.ca/atutor/mantis/view.php?id=5495


  • 2014-07-25 14:28:32

    Re: Error message during Version 2.2 upgradel

    We've tracked this issue down to a problem with mysql version 5.1.66, and perhaps earlier versions. There was a bug fix in the following version that corrects the issue of backticks/backquotes used in queries. There does not appear to be a reasonable workaround, other than commenting out lines 459-474 to remove the UTF-8 check, or upgrading to a newer version of mysql.

    For details on the bug, search the following page for "backtick"

    http://dev.mysql.com/doc/relnotes/mysql/5.1/en/news-5-1-67.html [^]


  • 2014-08-25 07:39:26

    Re: Error message during Version 2.2 upgradel

    A work around is to comment out the following block of code

    https://github.com/atutor/ATutor/blob/master/include/install/install.inc.php#L460-L474


  • 2014-09-03 05:33:35

    Re: Error message during Version 2.2 upgradel

    All kinds of things are going wrong for me with this upgrade. I am shifting back to 2.1.

    I noticed that godaddy server's default php was 5.3 but mine was set at 5.2. I was able to upgrade to 5.4. The mysql however is 5.0., so that also may be the source of my trouble.


  • 2014-09-03 07:14:01

    Re: Error message during Version 2.2 upgradel

    Sorry for the trouble. We've not been able to reproduce the problem. The php/mysql versions you mention should be okay. Will investigate if you want to share your ATutor and Godaddy login details. I'm curious why Godaddy has problem with ATutor 2.2

    info at atutor dot ca


  • 2014-09-20 12:16:25

    Re: Error message during Version 2.2 upgradel

    An updated bundle of ATutor 2.2 has been released, replacing the old version on Sourceforge. It will correct the errors generated when tables are ALTERed during the upgrade process.


  • 2014-10-04 13:50:59

    Re: Error message during Version 2.2 upgradel

    We've made some adjustments to the installer, which we're hoping will resolve the real_escape_string() error people have been experiencing. Can you test it on the server that was producing the error and let us know how it goes.

    atutor.ca/atutor/files/ATutor-2.2-test.tar.gz


  • 2014-10-04 13:55:49

    Re: Error message during Version 2.2 upgradel

    http://atutor.ca/atutor/files/ATutor-2.2-test.tar.gz