[ERROR] QR Code Configuration

[Calvet]

The QR Code is not working even with the configurations set.

Display as QR Code - YES
Read only - YES

And the image is not charging (image below):

Did I forget to configure something else?

 

[troester]

I can't replicate.
Do you have access restrictions on your site (.htacces, something like admintools)? The image is rendered "on the fly".

 

[marcelf]

Hi all,

I am with same problem. Localhost works but in the server dont.

It seems the server didnt generate the image (look below).

I remove the .htaccess of my server and it's still not working.

Could be a php library missing or something like that ?

Thanks,
Marcel

 

[cheesegrits]

If you just copy the image link on your live server and paste it into a browser address bar, do you get any error messages? Make sure error reporting is set to max in the J! global settings.

-- hugh

 

[marcelf]

Hi,
I have configured the error reporting is set to max in the J! global settings and get the following messages below.
Any help will be appreciated.
Thanks,
Marcel

 

[troester]

Which php version are you running?

 

[marcelf]

Hi Troester,
I've pasted below.
Thanks,
Marcel

# php -v
PHP 7.3.11-1+0~20191026.48+debian9~1.gbpf71ca0 (cli) (built: Oct 26 2019 14:18:28) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.11, Copyright (c) 1998-2018 Zend Technologies with Zend OPcache v7.3.11-1+0~20191026.48+debian9~1.gbpf71ca0, Copyright (c) 1999-2018, by Zend Technologies

# php -m
[PHP Modules]
apc
apcu
bz2
calendar
Core
ctype
curl
date
dom
exif
fileinfo
filter
ftp
gettext
hash
iconv
igbinary
imagick
json
libxml
mbstring
memcache
memcached
msgpack
mysqli
mysqlnd
openssl
pcntl
pcre
PDO
pdo_mysql
Phar
posix
readline
Reflection
session
shmop
SimpleXML
sockets
sodium
SPL
standard
sysvmsg
sysvsem
sysvshm
tokenizer
wddx
xml
xmlreader
xmlwriter
xsl
Zend OPcache
zip
zlib

[Zend Modules]
Zend OPcache

 

[troester]

Hmm, I thought PHP7.3 may be an issue.
But I just tested on a PHP7.3.13 site and it's working...

Do you have files in components\com_fabrik\libs\phpqrcode?
Can you enable Joomla debugging to get the stack?

 

[marcelf]

Hi Troester,

Yes, I have the qrcode files.

I also have activated the error reporting and fabrikdebug (attached).

Thanks,
Marcel


# ll phpqrcode/
total 316K
drwxr-xr-x 5 web1 client1 4,0K out 18 17:32 .
drwxr-xr-x 13 web1 client1 4,0K out 18 17:32 ..
drwxr-xr-x 3 web1 client1 4,0K out 18 17:32 bindings
drwxr-xr-x 10 web1 client1 4,0K out 18 17:32 cache
-rw-r--r-- 1 web1 client1 1,3K jan 24 10:50 CHANGELOG
-rw-r--r-- 1 web1 client1 3,6K jan 24 10:50 index.php
-rw-r--r-- 1 web1 client1 2,0K jan 24 10:50 INSTALL
-rw-r--r-- 1 web1 client1 7,7K jan 24 10:50 LICENSE
-rw-r--r-- 1 web1 client1 120K jan 24 10:50 phpqrcode.php
-rw-r--r-- 1 web1 client1 5,3K jan 24 10:50 qrbitstream.php
-rw-r--r-- 1 web1 client1 1,5K jan 24 10:50 qrconfig.php
-rw-r--r-- 1 web1 client1 1,8K jan 24 10:50 qrconst.php
-rw-r--r-- 1 web1 client1 18K jan 24 10:50 qrencode.php
-rw-r--r-- 1 web1 client1 3,6K jan 24 10:50 qrimage.php
-rw-r--r-- 1 web1 client1 25K jan 24 10:50 qrinput.php
-rw-r--r-- 1 web1 client1 1,6K jan 24 10:50 qrlib.php
-rw-r--r-- 1 web1 client1 13K jan 24 10:50 qrmask.php
-rw-r--r-- 1 web1 client1 8,3K jan 24 10:50 qrrscode.php
-rw-r--r-- 1 web1 client1 26K jan 24 10:50 qrspec.php
-rw-r--r-- 1 web1 client1 12K jan 24 10:50 qrsplit.php
-rw-r--r-- 1 web1 client1 6,2K jan 24 10:50 qrtools.php
-rw-r--r-- 1 web1 client1 1,6K jan 24 10:50 README
drwxr-xr-x 2 web1 client1 4,0K out 18 17:32 tools
-rw-r--r-- 1 web1 client1 17 jan 24 10:50 VERSION

 

[troester]

You file is showing a lot of notices about fileupload. Can you disable the fileupload element(s) in case these is mixing up the qr-code image?
I meant activate the Joomla debug which may (hopefully) show an error stack on your function ImageCreate() error.

 

[cheesegrits]

From your library list, looks like you don't have the GD library installed in PHP?

-- hugh