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via openbravopos by peacefulbend
, 1 year ago
This exception has no message. 	at com.openbravo.pos.printer.escpos.PrinterWritterRXTX.internalWrite(	at com.openbravo.pos.printer.escpos.PrinterWritter$	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$ Source)	at Source)