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I am using barcode creation module to create barcode labels on standard printer.while giving print option it is not showing any barcode labels on print preview.

How can i able to see my labels?

The directory /var/www/html/transgenic/sites/default/files/barcodes is not writable or not exist or something else wrong. You can not print barcodes without correct settings. An error occured while generating the barcode. The directory /var/www/html/transgenic/sites/default/files/barcodes is not writable or not exist or something else wrong. You can not print barcodes without correct settings.

It is showing this error..

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You have to set the permissions right. try 'chmod 755 -R /var/www/html/transgenic/sites/default/files/barcodes' Do this with the same account as the webserver uses.

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