BarBara Barcode Library

Tracker: Bugs

5 BarBara throws ImagickException - ID: 1829755

Last Update: Settings changed ( veggivore )

Details:

I have tried installing BarBara, but it does not seem to work properly.

I am running Debian Unstable on AMD64 platform.
Php5 + Imagick installed on apache2.

This is the output that I get:

Dictionary Loaded..Image Loaded...

Fatal error: Uncaught exception 'ImagickException' with message 'Can not
process empty wand.' in
/home/bro1/projects/sekretore/aaa/barbara/barcode.php:216
Stack trace:
#0 /home/bro1/projects/sekretore/aaa/barbara/barcode.php(216):
Imagick->getimagepixelcolor(0, 20)
#1 /home/bro1/projects/sekretore/aaa/barbara/barcode.php(173):
BarScan->isMarked(Object(Imagick), 0, 20)
#2 /home/bro1/projects/sekretore/aaa/barbara/index.php(20):
BarScan->Scan(Object(Imagick), 0, 20, 2048, 0)
#3 {main}
thrown in /home/bro1/projects/sekretore/aaa/barbara/barcode.php on line
216

Submitted:

Linas Jakucionis ( brovienas ) - 2007-11-11 03:30

Priority:

Status:

Open

Resolution:

None

Assigned:

Stanley Sufficool

Category:

None

Group:

None

Visibility:

Public

Comment ( 1 )

Date: 2008-12-21 22:00 Sender: veggivore Please include the code you are using to initiate the scan. Are you using PHP4 or PHP5? Did you pass a valid image to the scan function? The code autodetects what image type you are using if GD2, then defaults to ImageMagick. So if you are using an invalid image format, then it will attempt imagemagick and then die. I admit that this should throw something like "Image is not a GD2 or ImageMagick object" rather than barfing down the line.

Date: 2008-12-21 22:00
Sender: veggivore

Please include the code you are using to initiate the scan. Are you using
PHP4 or PHP5? Did you pass a valid image to the scan function?

The code autodetects what image type you are using if GD2, then defaults
to ImageMagick. So if you are using an invalid image format, then it will
attempt imagemagick and then die.

I admit that this should throw something like "Image is not a GD2 or
ImageMagick object" rather than barfing down the line.

Log in to comment.

Attached File

Change ( 1 )

Field	Old Value	Date	By
assigned_to	nobody	2008-12-21 22:02	veggivore

BarBara Barcode Library

Tracker: Bugs

Comment ( 1 )

Log in to comment.

Attached File

No Files Currently Attached

Change ( 1 )

About SourceForge

Find Software

Develop Software

Community

Help