The sketch verifies fine but when uploading to chip the upload fails with java errors. Upgrade to latest java, no help. Works fine on an older laptop with different version of IDE and java as well as OS. Laptop is windows 10. First time i've seen this. Have not tried using this laptop before. A…

Java errors when uploading the sketch

TomGeorge October 18, 2017, 1:32am 8

Hi,
Deleting what files?

Tom..