I’m making some tests for upgrade for the version 3.1.2.1.
When I updated the DB some warnings appeared:
WARNING: The NavigationMenu (ContextId: 1, Title: User Navigation Menu, Area: user) will be skipped because the specified area has already a NavigationMenu attached.
WARNING: The NavigationMenu (ContextId: 1, Title: Primary Navigation Menu, Area: primary) will be skipped because the specified area has already a NavigationMenu attached.
This message appeared again for the contextId 0, 1, 3, 4, 6, 7, 8 and 9.
A notice appeared too:
PHP Notice: Only variables should be assigned by reference in /home/magazine/public_html/lib/pkp/classes/cliTool/UpgradeTool.inc.php on line 97
What is the meaning of this messages ? Can I fix it ?