Plugin installation hangs when using "ob_gzhandler"

[selnomeria]

When I have (in functions.php or somewhere)

ob_start('ob_gzhandler');

then WHile installing plugins, there displays the message:

Downloading install package from https://downloads.wordpress.org/plugin/....zip

and then page loading stops and nothing is continued..

[gr8shivam]

Try adding

ob_end_clean();

or

ob_flush();

at the bottom of the page where you start ob_start('ob_gzhandler');

[dd32]

This appears to be a duplicate of #18239 or #18525