Description¶

When choosing the subject of parent tasks to be displayed in the issue list, the pdf export fails and the user get's the "internal error" site presented.

Log file output¶

ActionView::Template::Error (undefined method `parent.subject' for #<Issue:0x00000000069ba248>
Did you mean?  parent_issue_id):
    1: <%= raw issues_to_pdf(@issues, @project, @query) %>

lib/redmine/export/pdf/issues_pdf_helper.rb:378:in `block in fetch_row_values'
lib/redmine/export/pdf/issues_pdf_helper.rb:372:in `collect'
lib/redmine/export/pdf/issues_pdf_helper.rb:372:in `fetch_row_values'
lib/redmine/export/pdf/issues_pdf_helper.rb:435:in `block in calc_col_width'
app/helpers/issues_helper.rb:31:in `block in issue_list'
app/helpers/issues_helper.rb:26:in `each'
app/helpers/issues_helper.rb:26:in `issue_list'
lib/redmine/export/pdf/issues_pdf_helper.rb:433:in `calc_col_width'
lib/redmine/export/pdf/issues_pdf_helper.rb:278:in `issues_to_pdf'
app/views/issues/index.pdf.erb:1:in `_26913a66e609d0514246c7dc3391de38'
lib/redmine/sudo_mode.rb:65:in `sudo_mode'

ActionView::Template::Error (undefined method `parent.subject' for #<Issue:0x0000000008b17468>
Did you mean?  parent_issue_id):
    1: <%= raw issues_to_pdf(@issues, @project, @query) %>

lib/redmine/export/pdf/issues_pdf_helper.rb:378:in `block in fetch_row_values'
lib/redmine/export/pdf/issues_pdf_helper.rb:372:in `collect'
lib/redmine/export/pdf/issues_pdf_helper.rb:372:in `fetch_row_values'
lib/redmine/export/pdf/issues_pdf_helper.rb:435:in `block in calc_col_width'
app/helpers/issues_helper.rb:31:in `block in issue_list'
app/helpers/issues_helper.rb:26:in `each'
app/helpers/issues_helper.rb:26:in `issue_list'
lib/redmine/export/pdf/issues_pdf_helper.rb:433:in `calc_col_width'
lib/redmine/export/pdf/issues_pdf_helper.rb:278:in `issues_to_pdf'
app/views/issues/index.pdf.erb:1:in `_26913a66e609d0514246c7dc3391de38'
lib/redmine/sudo_mode.rb:65:in `sudo_mode'

The csv export of the same list works fine.