Pclzip.lib.php: A non well formed numeric value encountered

akarl · January 11, 2017, 2:02am

After upgrading to 3.0.1 this notice popped up:

WARNING: /piwik/vendor/piwik/decompress/libs/PclZip/pclzip.lib.php(1797): Notice - A non well formed numeric value encountered - Piwik 3.0.0 - Please report this message in the Piwik forums: http://forum.piwik.org (please do a search first as it might have been reported already)

Here I am reporting it.

nztim · January 11, 2017, 4:14am

I just submitted a fix for this error so hopefully it we won’t see it again.

github.com/matomo-org/component-decompress

Convert to integer to avoid PHP warning

matomo-org:master ← nztim:fix-nztim

opened 03:58AM - 11 Jan 17 UTC

nztim

+4 -3

I received the following warning the last two times I updated Piwik (PHP 7.1): … > WARNING: .../public/vendor/piwik/decompress/libs/PclZip/pclzip.lib.php(1797): Notice - A non well formed numeric value encountered This fix is intended to resolve the problem by converting to integer before the multiplication operation. The existing tests trigger the warning and now pass with this change on PHP 7.1.

Zoker · January 23, 2017, 1:39am

I have the same issue!

Editions_Brandon · December 9, 2017, 3:41pm

Hi, I upgraded to 3.2.1 and I got the same error message.