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Author Topic: Extended reports - array_key_exists() error  (Read 2140 times)

nickholden

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Extended reports - array_key_exists() error
December 14, 2012, 05:08:13 am
I've been trying to get the extended reports extension working, but each time I try to create a report from one of the extended templates, I get a series of php warnings such as this:

Code: [Select]
Warning: array_key_exists() expects parameter 2 to be array, null given in CRM_Extendedreport_Form_Report_ExtendedReport->addSelectableCustomFields() (line 466 of /var/www/drupal-7.15/sites/all/civicrm_extensions/nz.co.fuzion.extendedreport/CRM/Extendedreport/Form/Report/ExtendedReport.php).
Warning: array_key_exists() expects parameter 2 to be array, null given in CRM_Extendedreport_Form_Report_ExtendedReport->addSelectableCustomFields() (line 466 of /var/www/drupal-7.15/sites/all/civicrm_extensions/nz.co.fuzion.extendedreport/CRM/Extendedreport/Form/Report/ExtendedReport.php).
Warning: array_key_exists() expects parameter 2 to be array, null given in CRM_Extendedreport_Form_Report_ExtendedReport->addSelectableCustomFields() (line 466 of /var/www/drupal-7.15/sites/all/civicrm_extensions/nz.co.fuzion.extendedreport/CRM/Extendedreport/Form/Report/ExtendedReport.php).
These are "just warnings" so shouldn't be a major problem. But the reports also don't work, which is more of a problem - the pivot table report, for instance offers completely empty drop-downs for the column headers and row fields options. The reports are clearly failing to read something from the data in my site.

The extension claimed to install correctly, but there's clearly something wrong. Any suggestions? Is this a php version issue or a permissions problem somewhere?

Eileen

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Re: Extended reports - array_key_exists() error
December 14, 2012, 11:13:31 am
It seems like this is a harmless (buy annoying) error that would occur if no custom fields are defined for you install?

Can you try this patch?

https://github.com/eileenmcnaughton/nz.co.fuzion.extendedreport/commit/164794954b17199a0178e7136e4cda0a2813d020
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nickholden

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Re: Extended reports - array_key_exists() error
December 18, 2012, 02:23:03 am
Hmmm. But I do have custom fields. And there's some harm, somewhere, since I can't actually construct reports using your templates. I will check out the patch, though.

nickholden

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Re: Extended reports - array_key_exists() error
December 18, 2012, 03:14:54 am
Hi Eileen,

It is looking like this might be a php version issue. I have another test Civi system, with the same data, running php version 5.3.10 and the extended reports offer me custom data in just the way I expected. But in my sandbox, using php version 5.4.6 the custom data is not being picked up. Do you know if there are people using extended reports with php 5.4.x anywhere?

Nick

Eileen

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Re: Extended reports - array_key_exists() error
December 18, 2012, 01:14:22 pm
I'd have to check if we have it on any of our servers - I think so. Note that there are patches in the extension without there being a new release - so uninstalling & installing will pick up the latest version of the code (incl that patch) without removing anything.
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