hi - i am wondering if anyone has idea what kind of error this is. i receive this when i try to "rebuild site."
using 3.31

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unknown column: date for class MT::Entry at lib/MT/Object.pm line 283 MT::Object::AUTOLOAD('MT::Entry=HASH(0x8d62794)') called at lib/MT/Template/ContextHandlers.pm line 1407 MT::Template::Context::_hdlr_entries('MT::Template::Context=HASH(0x8b8b68c)','HASH(0x8b13134)','HASH(0x8d5f670)') called at lib/MT/Builder.pm line 165 MT::Builder::build('MT::Builder=HASH(0x8b8b71c)','MT::Template::Context=HASH(0x8b8b68c)','ARRAY(0x8d5f658)','undef') called at lib/MT/Template.pm line 86 MT::Template::build('MT::Template=HASH(0x8b33620)','MT::Template::Context=HASH(0x8b8b68c)') called at lib/MT/WeblogPublisher.pm line 675 MT::WeblogPublisher::rebuild_indexes('MT::WeblogPublisher=HASH(0x8b32d18)','BlogID',1,'Template','MT::Template=HASH(0x8b33620)','Force',1) called at lib/MT.pm line 691 MT::rebuild_indexes('MT::App::CMS=HASH(0x8520610)','BlogID',1,'Template','MT::Template=HASH(0x8b33620)','Force',1) called at lib/MT/App/CMS.pm line 7728 MT::App::CMS::rebuild_pages('MT::App::CMS=HASH(0x8520610)') called at lib/MT/App.pm line 664 eval {...} called at lib/MT/App.pm line 617 MT::App::run('MT::App::CMS=HASH(0x8520610)') called at lib/MT/Bootstrap.pm line 47 eval {...} called at lib/MT/Bootstrap.pm line 42 MT::Bootstrap::import('MT::Bootstrap','App','MT::App::CMS') called at mt.cgi line 11 main::BEGIN() called at lib/MT/Template/Context.pm line 11 eval {...} called at lib/MT/Template/Context.pm line 11

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What changes have you made if any?
New site, just upgraded, changed something?

One of your plugins aren´t correctly installed or do not work with whatever version have.



I had the same problem with first MTBlogroll so I removed it. Otherthings behaved the same so I made a fresh MT install, installed the plugins I wanted inclduing MT Blogroll and now everything is working correctly.



To be honest I made in total 4 reinstalls and I had to keep my tongue and fingers with me the whole time because I could only bakcup the entries, authors, blogs, trackbacks and comments otherwise whatever made the same error as you have only came back. I did also backup MT placement so that the categories did work correctly. I did not backup the plugins, the config and other of the same kind.



Today our install works but it made me grow old or at least get greyer hair