E. Kizer - 2018-10-14

I built a bootloader using "Dan_tinybld 16F882-883-884-886-887_84w_rev4"

When I try to download my software using Tiny Multi Bootloader+ (v0.11.2.11)I get this error:
Checking device
Open COM3 serial port at 19200 Baud Rate
   Hardware RTS resetting device
   Device detected: '16F 886/887/876A/877A/876/877(84w)'
Source HEX file opened: C:\Users\EK E\Documents\PBP3\EXAMPLES\test886boot.HEX
   Warning: 2) Config found just writing data
   Warning: 2) Config found just writing data
Uploading flash
Uploading program memory
      no answer
ERROR: Problem in uploading HEX file to device
Closed COM3 serial port
TinyBootLoader+ completed

How can I fix this problem?
Thanks
ede