Invalid argument supplied for foreach() in project_issue/includes/project_edit_issues on line 92. [#556302]

This error appeared after I upgraded (and updated my db) to 6.x-1.x-dev (aug. 22):

When clicking on the issues tab of a project (in order to enable issue tracking for that project), I get this error.

Note that it is still possible to enable issue tracking, and the error then disappears.

Comments

Comment #1

evoltech commented 2 September 2009 at 22:39

I was able to trigger this bug with the following steps:
1) Install project-HEAD.
2) Add project nodes.
3) Install project_issue-HEAD.
4) Browse node/edit/
/edit/issues, where
is the nid of one of the projects added before project_issue was installed.

I confirmed that this bug is not triggered when a project is added after project_issue is installed. This looks like an issue where upon install of the project_issue module, it should go through all existing projects and create. It looks like the bit of code where this is performed for projects added after project_issue is installed is project_issue-HEAD/includes/project_node.inc:42 in project_issue_project_insert().

I will submit a fix to patch this if someone more familar with the best practices for this module can advise me if adding this info on module install for all existing projects is the right way to go.