I think I found an issue with the new XCS software,  wondering if anyone else has seen this.  I do not recall having this issue before XCS version 1.6.

When you are creating a batch of items,  I have always been able to repeat a job by pressing the go button 

If you send a job to the laser via wifi,  you can repeat the job multiple times.  I have checked and when using wifi the controller writes the gcode files to the SD card.

If you use the USB connection the files do not get written to the SD card,  so you only get one run of that job.   

If you use Wifi for Job 1,  then use USB for job 2,  Job 1 is still on the SD card.  If you push the go button a second time after running job 2,  it will process job 1 from the SD card and not repeat job 2.
When using USB you have to process the job again for each copy you want to make.

If anyone has seen this and knows a workaround, I would love to hear it.

Hope that makes sense.