Users get an error message of our website when attempting to download a file.
Warning: Cannot modify header information – headers already sent by ……. multiple instances
and
Warning: posix_kill() expects parameter 2 to be long, string given in ….. 2 instances
error message attched.
except last 2 all others are coming from your theme. anyhow please open download-manager/functions.php
and remove line# 206 & 207 . That will fix last 2.
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