main启动报错can only concatenate list (not "type") to list

[Mobius-han]

2019-09-05 19:56:33.128456: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2
Traceback (most recent call last):
File "E:/AI/PJ_PREDICT_IMG/api_invoice/main.py", line 16, in
import api_invoice.service.img as img
File "E:\AI\PJ_PREDICT_IMG\api_invoice\service\img.py", line 25, in
import api_invoice.dao.invoice_dao as invoice_dao
File "E:\AI\PJ_PREDICT_IMG\api_invoice\dao\invoice_dao.py", line 2, in
import api_invoice.config.db as db_config
File "E:\AI\PJ_PREDICT_IMG\api_invoice\config\db.py", line 3, in
import torndb
File "C:\Users\yuanxiuhan\AppData\Local\Programs\Python\Python37\lib\site-packages\torndb.py", line 260, in
CONVERSIONS[field_type] = [(FLAG.BINARY, str)] + CONVERSIONS[field_type]
TypeError: can only concatenate list (not "type") to list

[KoapT]

https://www.cnblogs.com/ydf0509/p/9538130.html