Hi there, i am using BobRays upgradeMODX extra to try and upgrade MODX from 2.2.14 to the latest version. I am unfortunately falling at the first hurdle though. Although the extra installed with no problem (or no errors), the widget is not available and error messages are displayed instead. I have read on BobRays website that this can happen in older versions of MODX and to run the resource instead.
Unfortunately when viewed, the resource displays a blank page - it is trying to call the snippet upgradeMODX, which i don't believe has been installed - under the snippet folder 'UpgradeMODX', the only snippet that is listed is called 'upgradeMODXwidget'.
Further comments on BobRays page imply this may be down to the version of php and to edit some core files. My question is however, how are some snippets installed but not others and what snippets and chunks should have been installed? I am also already using php5.4 and the line of code in the core/model/modx/mysql/modchunk.map.inc.php file corresponds to this too:
'rule' => '/^(?!\\s)[a-zA-Z0-9\\x2d-\\x2f\\x7f-\\xff_\\-\\s]+(?!\\s)$/',
'message' => 'chunk_err_invalid_name',
Don't think this is therefore a php issue. Any ideas?
Any help gratefully received!
Many thanks
[ed. note: Emily last edited this post 8 years ago.]