I am just trying to compile and run this source tree that you sent me \sx170is\platform\sx170is\sub\101a\ after the patch you kindly applied. I could succesfully compile but I had the problem when try to run.
That source tree is for cameras with firmware version 1.01A. Your camera ( based on previous posts ) has 1.00a. You can confirm that using the tools available at the link I suggested you read. The ACID tool listed there will tell you.
You have been asked multiple times to confirm what firmware version your camera has. We are not just doing that because we like asking that question. There is a reason we ask. Can you now guess what that is ?
If your camera does in fact contain firmware version 1.00A then there is no point building a CHDK release designed for cameras with firmware 1.01A. As I've said at least once, the firmware version that CHDK is built for must match the firmware version in your camera.
I only provided a 1.01A source tree as that is what you asked for.