Support » Plugin: WP-CRM - Customer Relations Management for WordPress » [Plugin: WP-CRM – Customer Relations Management for WordPress] Warning: Invalid argument supplied fo

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  • I got the same error… are you on local install by any chance? I uploaded to live server and did not get the message. It would be nice to use on local install though.

    Hi !

    I had same error. It come from the fact nothing was checked in the Settings > Main panel. Once I checked one box, it was ok.

    Thanks Clorr! Your solution appears to work! I was like, “dang, I really want to use this plugin, poor me.” lol Thanks again Clorr!

    Please help – I just activated this plugin and my site is DOWN with this error: Warning: require_once(/home4/fairhav4/public_html/wp-admin/includes/class-wp-list-table.php) [function.require-once]: failed to open stream: No such file or directory in /home4/fairhav4/public_html/wp-content/plugins/wp-crm/core/class_list_table.php on line 3

    Fatal error: require_once() [function.require]: Failed opening required ‘/home4/fairhav4/public_html/wp-admin/includes/class-wp-list-table.php’ (include_path=’.:/usr/lib64/php:/usr/lib/php’) in /home4/fairhav4/public_html/wp-content/plugins/wp-crm/core/class_list_table.php on line 3

    I checked the server and sure enough there is no file: public_html/wp-content/plugins/wp-crm/core/class_list_table.php

    Any help would be greatly appreciated!

    Plugin Author Andy Potanin

    (@andypotanin)

    rweakly – what version of WP are you using?

    Hey Andy,
    Thanks for the quick response! I FTP’ed into my server and whacked the WP-CRM plugin directory and the site came back up. I was running 3.0.? but I upgraded to 3.2.1, reinstalled WP-CRM, and it works like a charm! I think it’s going to do what we need. Thanks for putting it together!
    -RW

    Plugin Author Andy Potanin

    (@andypotanin)

    That’s what I figured. We’ll have to put something into the code to prevent the plugin from running on older versions of WP so this doesn’t happen to others.

    Also, in the future please consider using our forums for questions: http://usabilitydynamics.com/forums/

Viewing 7 replies - 1 through 7 (of 7 total)
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