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Invalid argument supplied foreach () + headers already sent by.. When updating modules
John D (@johnd)
Join date: Oct 29th 2010
Community posts: 132
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Hey,

When I am updating the modules page I am getting an error:

Invalid argument supplied foreach() in admin_modules.modules.php in line 100

Cannot modify headers.info headers already sent by admin_modules.modules.php in libs/common.inc.php in line 317

Does anyone know what the problem is?

This is happening when I click the update modules button.
Also, which may be related, 1 of my modules is not showing up in the menu or directly going to the module page.

Updating all other modules still gives this error, but they are still enabled/disabled

Thanks :)

173 months ago
Gilbert Michel (@gilmichelz)
Join date: Oct 6th 2010
Community posts: 56
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Hi,

Verify if all modules ares working, for this error can be just a call from your php version. And if it is so it maybe dissapear if you put display_errors on Off in a php.ini file.

Gilbert

173 months ago