I need support about a little problem printing the barcode of a number. When I print a range of numbers the program generates some labels with characters that not corresponds with the real barcode, for example, print squares or accents. This problem not occurs always. If I print numbers between 40000 and 50000 the error occurs between 48700 and 48850 but the rest of numbers show correctly. Can anybody tell me the solution? I use the code of morovia's site.
Please sorry about my english, I'm spanish

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