Error JS upload image

[Uniteam]

Hello,

I have a problem after upload an image. In attach you can see the error.

The file was uploaded correctly, but the response of completed operation goes in loop...

Many thanks!

[szabesz]

Hello,

Welcome to the ProcessWire forum!

Here is a thread discussing such errors:

 

[Uniteam]

19 hours ago, szabesz said:

Hello,

Welcome to the ProcessWire forum!

Here is a thread discussing such errors:

 

Hello,
I could not solve the problem.
I use Processwire 3.

My error is the same...

Help me :(

Thanks!

[Uniteam]

This is the error by Mozilla/Firebug

[dragan]

Well, you didn't tell us what you have tried. Did you try any of the suggestions of the a.m. thread?

safe_mode, mod_security, increasing memory limit, check if GD library is installed, maybe upgrade PHP, what do you see in /site/assets/logs/errors.txt? etc.

[szabesz]

Maybe it is mod_security in action again?

Here are some other tips:

also, you can search like this:

https://www.google.hu/search?q=mod_security+JSON+Parse+error+site%3Aprocesswire.com%2Ftalk

Hope this helps, if not, please tell us what you have tried so far to find the cause of the issue.

[Uniteam]

I have modified the php.ini:

post_max_size = 100M
upload_max_filesize = 100M
max_execution_time = 60
max_input_time = 60
memory_limit = 512M

mod_rewrite is installed

In attach the error and the response by firebug

[Uniteam]

Maybe I have found the problem: the size of uploaded image.

when pw tries to resize the image something does not work.

 

[szabesz]

Just now, Uniteam said:

size of uploaded image.

In that case you have two options:

1. client-side image resizing
2. ImageMagick if supported by already or can be added to PHP

as your php is probably using GD currently, right?

[Uniteam]

my php use GD library

[Soma]

Sounds like a memory issue. How big is the image?

[Uniteam]

644 x 450 px for 57 KB --> error

320 x 223 px for 23 KB --> upload success

 

[Soma]

Do you have access to the server error logs? Or have you config->debug already enabled?

[Uniteam]

I don't have access to the server error and my config->debug is false. I must ti activate?

[Soma]

Yeah, a INTERNAL SERVER ERROR 500 doesn't help much.

[Uniteam]

I have activate debug, next step?

Many thanks!

[Soma]

Does it show another error message?

[Uniteam]

no, always error 500...

[Soma]

So you edited the php.ini but everything else works and it's not a misconfiguration you did? 

Sorry, I can't help you, ask your server admin to help.

 

EDIT: have you added $config->debug = true in site/config.php ?

[Uniteam]

4 minutes ago, Soma said:

So you edited the php.ini but everything else works and it's not a misconfiguration you did? 

Exactly...with original php.ini the problem is the same

 

5 minutes ago, Soma said:

EDIT: have you added $config->debug = true in site/config.php ?

added in site/config.php

[Uniteam]

the image is uploaded correctly because by ftp I can see the file, but after upload processwire try to resize the image maybe for the thumbnail in edit form...

[Soma]

Yeah usually it's the php memory limit, but without knowing the error... 

[Uniteam]

6 minutes ago, Soma said:

Yeah usually it's the php memory limit, but without knowing the error... 

I have contact my provider for the apache error log...but my php memory limit is 512M

Edited June 18, 2018 by Uniteam

[dragan]

3 hours ago, Uniteam said:

I have modified the php.ini:

post_max_size = 100M
upload_max_filesize = 100M
max_execution_time = 60
max_input_time = 60
memory_limit = 512M

You know, just because you have these settings in place, doesn't mean your host will actually allow / activate it.

Most hosting providers have some sort of limits that you can't override.

Do you have the same site installed locally? If so, do you see the same error 500? (with the same settings as in php.ini)

[Uniteam]

15 hours ago, dragan said:

You know, just because you have these settings in place, doesn't mean your host will actually allow / activate it.

The settings are activate.

 

15 hours ago, dragan said:

Do you have the same site installed locally? If so, do you see the same error 500? (with the same settings as in php.ini)

No, I will create it this morning