# Tuesday, May 22, 2018¶

I removed the logger message that caused the failure on travis yesterday

This morning I had an idea how to fix #2395. Instead of using the object’s hash as id for the callback, we simply use its hexadecimal representation. This representation is technically a string. We don’t need the 0x prefix. Thanks to this discussion on SO about how to remove it.

$p3$ pip install nuitka