Hi Antonella, The error does concern the 'grouphomepage' page as shown by the error information you pasted in, these lines in particular:
group_get_homepage_view(string(size 2)) at /mypath/maha/lib/view.php:5734 View->display_author() at /mypath/maha/view/view.php:362 What is happening is the group's 'portfolio' page is trying to get it's author name, via View->display_author(), from the name of the 'grouphomepage', via group_get_homepage_view(), but it can't find the 'grouphomepage'. If you look at a normal profile page there is a 'by [user]' below title of the page. That link shows the name of the user that created the page. So in the case of a group's 'portfolio' page it is trying to show the author as the name of the group, eg 'by [groupname]' and it does this by fetching the group's 'grouphomepage' so that it can A) get the title and B) make sure the user viewing the page has permission to see the author's name. Cheers Robert -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1632717 Title: Bugs after updating Mahara Status in Mahara: Incomplete Bug description: Hello, After the update to the latest version of Mahara (16.04) I have problems with the display pages of the groups. Here is an example : [WAR] 1b (lib/group.php:2338) Trying to get property of non-object Call stack (most recent first): log_message(string(size 36), integer, true, true, string(size 53), integer) at /mypath/maha/lib/errors.php:513 error(integer, string(size 36), string(size 53), integer, array(size 2)) at /mypath/maha/lib/group.php:2338 group_get_homepage_view(string(size 2)) at /mypath/maha/lib/view.php:5734 View->display_author() at /mypath/maha/view/view.php:362 [WAR] 1b (lib/errors.php:820) Failed to get a recordset: mysqli error: [1452: Cannot add or update a child row: a foreign key constraint fails ("mybdd"."view", CONSTRAINT "view_ibfk_7" FOREIGN KEY ("type") REFERENCES "view_type" ("type"))] in EXECUTE("INSERT INTO "view" ("ctime", "mtime", "atime", "copynewuser", "anonymise") VALUES ('2016-10-12 15:32:22', '2016-10-12 15:32:22', '2016-10-12 15:32:22', 0, 0)") Command was: INSERT INTO "view" ("ctime", "mtime", "atime", "copynewuser", "anonymise") VALUES (?, ?, ?, ?, ?) and values was (ctime:2016-10-1215:32:22,mtime:2016-10-1215:32:22,atime:2016-10-1215:32:22,copynewuser:0,anonymise:0) Call stack (most recent first): log_message(string(size 618), integer, true, true) at /mypath/maha/lib/errors.php:95 log_warn(string(size 618)) at /mypath/maha/lib/errors.php:820 SQLException->__construct(string(size 618)) at /mypath/maha/lib/dml.php:1088 insert_record(string(size 4), object(stdClass), string(size 2), true) at /mypath/maha/lib/view.php:728 View->commit() at /mypath/maha/lib/view.php:702 View->__destruct() at /mypath/maha/view/view.php:362 View->display_author() at /mypath/maha/view/view.php:362 [WAR] 1b (lib/dml.php:1088) Failed to get a recordset: mysqli error: [1452: Cannot add or update a child row: a foreign key constraint fails ("mybdd"."view", CONSTRAINT "view_ibfk_7" FOREIGN KEY ("type") REFERENCES "view_type" ("type"))] in EXECUTE("INSERT INTO "view" ("ctime", "mtime", "atime", "copynewuser", "anonymise") VALUES ('2016-10-12 15:32:22', '2016-10-12 15:32:22', '2016-10-12 15:32:22', 0, 0)") Command was: INSERT INTO "view" ("ctime", "mtime", "atime", "copynewuser", "anonymise") VALUES (?, ?, ?, ?, ?) and values was (ctime:2016-10-1215:32:22,mtime:2016-10-1215:32:22,atime:2016-10-1215:32:22,copynewuser:0,anonymise:0) Call stack (most recent first): insert_record(string(size 4), object(stdClass), string(size 2), true) at /mypath/maha/lib/view.php:728 View->commit() at /mypath/maha/lib/view.php:702 View->__destruct() at /mypath/maha/view/view.php:362 View->display_author() at /mypath/maha/view/view.php:362 Untitled Mywebsite Mahara : Site unavailable A nonrecoverable error occurred. This probably means you have encountered a bug in the system Thank you for your help. To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1632717/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : mahara-contributors@lists.launchpad.net Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp