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danney1 / cool-php-captcha

Automatically exported from code.google.com/p/cool-php-captcha
GNU General Public License v3.0
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captcha text image is not produced consistantly on Ubuntu #25

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Deploy the application on PHP Version 5.3.10-1 ubuntu3.7
2. invoke example-form.php
3.

What is the expected output? What do you see instead?
Captcha text image is expected, instead a blank image is seen. The captcha text 
is generated as confirmed from session captcha value when form is submitted. If 
debug is enabled, the captcha can be seen at the image bottom also. However, 
captcha image does not appear. It works once or twice in 20-30 attempts.

What version of the product are you using? On what operating system?

cool-php-captcha-0.3.1 on PHP Version 5.3.10-1 ubuntu3.7
GD version 2.0

Please provide any additional information below.
This product works perfectly on a windows platform. Attached file shows the 
issue.

Original issue reported on code.google.com by guru.d...@gmail.com on 18 Aug 2013 at 3:28

Attachments:

GoogleCodeExporter commented 8 years ago 
I have this problem. 

cool-php-captcha-0.3.1 
PHP Version 5.4.4
Debian 3.2.41

Original comment by da...@menhinick.co.za on 12 Sep 2013 at 2:28

GoogleCodeExporter commented 8 years ago 
Hi, We sorted this issue. Our issue was because bad font files on the server 
caused by transfer settings in winscp. We re-transferred the font files in bin 
mode. It sorted the problem. It now works constantly correctly.

Original comment by guru.d...@gmail.com on 12 Sep 2013 at 5:07

GoogleCodeExporter commented 8 years ago 
[deleted comment]
GoogleCodeExporter commented 8 years ago 
Thanks, it works now that I retransferred the font files.

Original comment by da...@menhinick.co.za on 13 Sep 2013 at 7:38