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I'm unable to install v510 RC1 on Rome, installer doesn't launch, while it works correctly in B2. I've tested zip and tar files before posting here. Is there any new trick?

Related Tasks

INP-623 - Getting issue details... STATUS


  1. Hi Phil,

    Any more details on what kind of error you are experiencing (may be a


  2. Hi Dmitry,

    sorry for lack of details, I experience an empty white screen, see

    Additionnal infos:
    - I've succesfully installed RC1 on another server using php 516,
    while Rome is under 439
    - 510-B2 is installing correctly


  3. Maybe some files were not correctly uploaded. Please list errors from apache
    log if any.

  4. [client] PHP Parse error: parse error, unexpected '=',
    expecting ')' in /var/www/vhosts/ on line

    2010/6/17 Alexander Obuhovich <>

  5. Hi guys,

    The problem is in the following structure.

    function RunUpgrade($module_name, $to_version, &$upgrade_data,
    &$start_from_query = 0)

    Looks like in PHP4 we can't set default param value in method definition if
    it's passed as reference.

    The quick fix for Phil can look like this:

    function RunUpgrade($module_name, $to_version, &$upgrade_data,
    if (!isset($start_from_query)) {
     $start_from_query = 0;


  6. Hi Dmitry,

    thanks for quick fix, seems to work, I'll perform full install and let you


    2010/6/17 Dmitry Andrejev <>

  7. Install works fine for me, nothing to add here. thanks

    2010/6/18 Phil -- -- <>

  8. Alex, what's your opinion on the Patch?


  9. Checking for missing parameter value isn't required, since I've verified,
    that it's always is passed. Otherwise is ok. Please create task & I'll mark
    it as tested.

  10. Here is a task and a patch, please have a quick look

    783: PHP Backwards compatibility issue in Installation script

    INP-623 - Getting issue details... STATUS