Resize hang up – Internal server Error

Hi,

Please give me some details about:
– what is the medium W x H px of a image
– how many image sizes do you have registered in the application
– does this hang happen on individual image (if you try to resize only one image)
– have you tried the wp-cli extension and run the resizes with command line
– what other plugins are there installed
– with what browser are you accessing the application
– check the permissions on folders (the plugin will attempt the write images in the native folders, in previous months folders if the case)
– check if you have the php5-curl library installed
– try to enable the debug (WP_DEBUG = true) and check the error logs, let me know if you find something suspicious
– Apache or Nginx ?

Let’s start with these first so we can debug this step by step.

Thank you for quick response, the details are:
– I tried to regenerate image from new image size (added from theme function) –> dimension is 114p x 114px (crop from left-top)
– The problem was happened when I regenerate from “Image Regenerate & Select Crop Settings” page (Popup Modal for Regenerate process).
– Never try this plugin “wp-cli extension” before.
– My Browser >> Mozilla Firefox 37.0.1 (Linux – Xubuntu 14.04)
– I set 0777 for “/wp-content/upload” directory
– My Server Engine is Apache
– PHP Curl extension is already installed

I tried your plugin on new fresh WP (v 4.1.1) and there is no problem at all.

If this problem caused by another plugin that exhaust the server resources or some code restriction for continous request on a minute, may be I need to disable all the plugin first ??

any other sugestion?

I tried to activate WP_DEBUG + WP_DEBUG_LOG, but there is no debug.log file created under wp-content (i have tested multiple times).

but the last Ajax response can be read at >> https://pastebin.com/QSP7BJKx

for last success Ajax response can be read at >> https://pastebin.com/uqBug1tt

At the last response, the javascript for continue the process was not generated.

any idea about this?

The permissions should not be 0777. As you are saying that there is no problem on a fresh install (check the folder permissions there and reproduce it also the current instance), it might be that another plugin you have installed and activated here to do something that weird.

Have you tried to deactivate all other plugins as tested to see if it works?

What I understand from the links you sent is that the images do get cropped, so the script is doing the job, https://erabisnis.co.id/wp-content/uploads/2015/02/restaurant1-114×114.jpg