pyinstaller打包python成exe可执行程序，各种报错，各种坑，在次记录下
升级版本
pip install -U --pre setuptools
或者：直接下载最新版 https://pypi.org/project/setuptools/
这种报错是因为没有导入使用CronTrigger模块引起的，python环境运行没问题，但是pyinstaller打包就会出错，例如：
sched.add_job(foo, ‘cron‘, day_of_week=‘0-6‘,hour=22,minute=10, id=‘1‘)
应该改成下面这样：
import time from apscheduler.schedulers.background import BackgroundScheduler from apscheduler.triggers.cron import CronTrigger def foo(): print(12349) sched = BackgroundScheduler() sched.start() c1 = CronTrigger(day_of_week=‘0-6‘, hour=22, minute=41, second=30) c2 = CronTrigger(day_of_week=‘0-6‘, hour=22, minute=41, second=33) c3 = CronTrigger(day_of_week=‘0-6‘, hour=22, minute=41, second=36) c4 = CronTrigger(day_of_week=‘0-6‘, hour=22, minute=41, second=39) sched.add_job(foo, c1, day_of_week=‘0-6‘, id=‘1‘) sched.add_job(foo, c2, day_of_week=‘0-6‘, id=‘2‘) sched.add_job(foo, c3, day_of_week=‘0-6‘, id=‘3‘) sched.add_job(foo, c4, day_of_week=‘0-6‘, id=‘4‘) time.sleep(1000)
原文：https://www.cnblogs.com/zhzhlong/p/10597409.html