Solution to phpcms image not existing

Solution to the problem that the phpcms image does not exist: First find and open the "attachments.php" file; then change "if(empty($this->userid)){" to "if(empty($ _POST['userid'])){".

PHPCMS Solution to the "undefined" prompt when uploading pictures in v9

Change

in phpcms\modules\attachment\attachments.php to ## if(empty($this->userid)){

#if(empty($_POST['userid'])){

Because $this->userid must be empty when submitting, but

is used when calling

$attachment->set_userid($_POST['userid']);

And $_POST['userid'] is the data of userid.

So just change $this->userid to $_POST['userid'].

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