Joomla 3 migration problem.. - Joomla! Forum - community, help and support


i have needed restore joomla site due buildup of, let's call sludge. many file managers apps piled had test before arriving @ 1 works way needed. fault accumulating sludge.

i followed following method up, create new joomla installation, restore: http://www.joomlasiterecovery.com/blog/ ... oomla-site

i did command line restore of sql file exported using phpmyadmin. seemed go fine. however, when did configuration.php switch, following error.

error displaying error page: application instantiation error: table 'histsite.j3_session' doesn't exist sql=delete `j3_session` `time` < '1481845595'

obviously have problem sql import.

advice anyone?? have followed sequence several times. unable past following error. tx

the problem 2.5/3.6 compatible extensions 3rd party extensions use different install files. when 2.5/3.6 compatible extension uses same zip detect version of joomla , install files accordingly. 1 way avoid 3rd party extension files corrupting update update database , 3rd party extension files separately.
    update database files fresh joomla 2.5.28 install
    install 3rd party extensions fresh joomla 3.6.5 install
    then connect 3.6.5 joomla , 3rd party extension files updated database.

  1. uninstall non compatible j3.6.5 3rd party extensions
  2. delete folders/files
  3. install fresh joomla 2.5 (same version have now) new database.
    you have fresh joomla files
  4. edit configuration.php connect original database , update. (you need log in , refresh browser update 3.6.5)
    you have database updated without files 3rd party extensions interfering update.

  5. delete folders/files again
  6. install j3.6.5 new database
  7. install 3rd party extensions
    you have fresh joomla files , fresh 3rd party extension files(the files intended j3.6.5)
  8. edit configuration.php (of fresh 3.6.5 install) use original (updated) database





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