问题描述
我正在使用Centos7，我的VM上的GNU Health和tryton很小，但是我无法通过端口8000连接到服务器。 我尝试了 nmap -PN -p 8000 localhost 命令：
Starting Nmap 6.40 ( http://nmap.org ) at 2020-09-03 15:23 CET
Nmap scan report for localhost (127.0.0.1)
Host is up (0.000068s latency).
Other addresses for localhost (not scanned): 127.0.0.1
PORT STATE SERVICE
8000/tcp closed http-alt
Nmap done: 1 IP address (1 host up) scanned in 0.26 seconds
[database]
uri = postgresql://localhost:5432
path = /home/gnuhealth/attach
[web]
listen = localhost:8000
[webdav]
listen = *:8080
ssl_webdav = False
[jsonrpc]
listen=*:8000
我也尝试过netsat命令： netstat -tupan | grep 8000 。但是没有输出！ 当我运行cdexe然后运行./trytond --verbose验证服务器是否正在运行时，向我显示此错误msg：
7610 140256688604992 [2020-09-03 14:41:29,020] INFO trytond.config using /home/gnuhealth/gnuhealth/tryton/server/config/trytond.conf as configuration files
7610 140256688604992 [2020-09-03 14:41:29,615] INFO trytond.modules ir:registering classes
7610 140256688604992 [2020-09-03 14:41:29,615] INFO trytond.modules res:registering classes
7610 140256688604992 [2020-09-03 14:41:29,615] INFO trytond.modules country:registering classes
7610 140256688604992 [2020-09-03 14:41:29,616] INFO trytond.modules currency:registering classes
7610 140256688604992 [2020-09-03 14:41:29,618] INFO trytond.modules tests:registering classes
7610 140256688604992 [2020-09-03 14:41:29,618] INFO trytond.modules webdav:registering classes
7610 140256688604992 [2020-09-03 14:41:29,619] INFO trytond.modules calendar:registering classes
7610 140256688604992 [2020-09-03 14:41:29,683] INFO trytond.modules party:registering classes
7610 140256688604992 [2020-09-03 14:41:29,692] INFO trytond.modules company:registering classes
7610 140256688604992 [2020-09-03 14:41:29,731] INFO trytond.modules account:registering classes
7610 140256688604992 [2020-09-03 14:41:29,756] INFO trytond.modules product:registering classes
7610 140256688604992 [2020-09-03 14:41:29,760] INFO trytond.modules account_product:registering classes
7610 140256688604992 [2020-09-03 14:41:29,763] INFO trytond.modules health:registering classes
7610 140256688604992 [2020-09-03 14:41:29,797] INFO trytond.modules stock:registering classes
7610 140256688604992 [2020-09-03 14:41:29,821] INFO trytond.modules account_invoice:registering classes
7610 140256688604992 [2020-09-03 14:41:29,839] INFO trytond.modules health_archives:registering classes
7610 140256688604992 [2020-09-03 14:41:29,844] INFO trytond.modules health_calendar:registering classes
7610 140256688604992 [2020-09-03 14:41:29,849] INFO trytond.modules health_contact_tracing:registering classes
7610 140256688604992 [2020-09-03 14:41:29,851] INFO trytond.modules health_crypto:registering classes
7610 140256688604992 [2020-09-03 14:41:29,854] INFO trytond.modules health_ems:registering classes
7610 140256688604992 [2020-09-03 14:41:29,859] INFO trytond.modules health_federation:registering classes
7610 140256688604992 [2020-09-03 14:41:29,952] INFO trytond.modules health_genetics:registering classes
7610 140256688604992 [2020-09-03 14:41:29,954] INFO trytond.modules health_gyneco:registering classes
7610 140256688604992 [2020-09-03 14:41:29,958] INFO trytond.modules health_icd10:registering classes
7610 140256688604992 [2020-09-03 14:41:29,959] INFO trytond.modules health_icd10pcs:registering classes
7610 140256688604992 [2020-09-03 14:41:29,960] INFO trytond.modules health_icd9procs:registering classes
7610 140256688604992 [2020-09-03 14:41:29,960] INFO trytond.modules health_icpm:registering classes
7610 140256688604992 [2020-09-03 14:41:29,961] INFO trytond.modules health_imaging:registering classes
7610 140256688604992 [2020-09-03 14:41:29,963] INFO trytond.modules health_iss:registering classes
7610 140256688604992 [2020-09-03 14:41:29,965] INFO trytond.modules health_lab:registering classes
7610 140256688604992 [2020-09-03 14:41:29,969] INFO trytond.modules health_lifestyle:registering classes
7610 140256688604992 [2020-09-03 14:41:29,971] INFO trytond.modules health_ophthalmology:registering classes
7610 140256688604992 [2020-09-03 14:41:29,973] INFO trytond.modules health_pediatrics:registering classes
7610 140256688604992 [2020-09-03 14:41:29,975] INFO trytond.modules health_reporting:registering classes
7610 140256688604992 [2020-09-03 14:41:30,597] WARNING py.warnings /home/gnuhealth/.local/lib/python3.6/site-packages/matplotlib/backends/backend_gtk3.py:40: DeprecationWarning: Gdk.Cursor.new is deprecated
cursors.MOVE: Gdk.Cursor.new(Gdk.CursorType.FLEUR),(trytond:7610): Gdk-CRITICAL **: 14:41:30.598: gdk_cursor_new_for_display: assertion 'GDK_IS_disPLAY (display)' Failed
7610 140256688604992 [2020-09-03 14:41:30,605] INFO trytond.modules health_socioeconomics:registering classes
7610 140256688604992 [2020-09-03 14:41:30,607] INFO trytond.modules health_surgery:registering classes
7610 140256688604992 [2020-09-03 14:41:30,611] INFO trytond.modules health_who_essential_medicines:registering classes
7610 140256688604992 [2020-09-03 14:41:30,612] INFO trytond.modules stock_lot:registering classes
7610 140256688604992 [2020-09-03 14:41:30,614] INFO trytond.modules account_invoice_stock:registering classes
7610 140256688604992 [2020-09-03 14:41:30,615] INFO trytond.modules health_crypto_lab:registering classes
7610 140256688604992 [2020-09-03 14:41:30,616] INFO trytond.modules health_disability:registering classes
7610 140256688604992 [2020-09-03 14:41:30,619] INFO trytond.modules health_genetics_uniprot:registering classes
7610 140256688604992 [2020-09-03 14:41:30,620] INFO trytond.modules health_history:registering classes
7610 140256688604992 [2020-09-03 14:41:30,621] INFO trytond.modules health_inpatient:registering classes
7610 140256688604992 [2020-09-03 14:41:30,626] INFO trytond.modules health_mdg6:registering classes
7610 140256688604992 [2020-09-03 14:41:30,627] INFO trytond.modules health_ntd:registering classes
7610 140256688604992 [2020-09-03 14:41:30,627] INFO trytond.modules health_orthanc:registering classes
7610 140256688604992 [2020-09-03 14:41:30,682] INFO trytond.modules health_pediatrics_growth_charts:registering classes
7610 140256688604992 [2020-09-03 14:41:30,683] INFO trytond.modules health_qrcodes:registering classes
7610 140256688604992 [2020-09-03 14:41:30,699] INFO trytond.modules health_services:registering classes
7610 140256688604992 [2020-09-03 14:41:30,702] INFO trytond.modules health_inpatient_calendar:registering classes
7610 140256688604992 [2020-09-03 14:41:30,703] INFO trytond.modules health_insurance:registering classes
7610 140256688604992 [2020-09-03 14:41:30,706] INFO trytond.modules health_ntd_chagas:registering classes
7610 140256688604992 [2020-09-03 14:41:30,707] INFO trytond.modules health_ntd_dengue:registering classes
7610 140256688604992 [2020-09-03 14:41:30,709] INFO trytond.modules health_nursing:registering classes
7610 140256688604992 [2020-09-03 14:41:30,711] INFO trytond.modules health_pediatrics_growth_charts_who:registering classes
7610 140256688604992 [2020-09-03 14:41:30,713] INFO trytond.modules health_profile:registering classes
7610 140256688604992 [2020-09-03 14:41:30,714] INFO trytond.modules health_services_lab:registering classes
7610 140256688604992 [2020-09-03 14:41:30,715] INFO trytond.modules purchase:registering classes
7610 140256688604992 [2020-09-03 14:41:30,724] INFO trytond.modules sale:registering classes
Traceback (most recent call last):
File "/home/gnuhealth/gnuhealth/tryton/server/trytond-5.0.25/trytond/modules/__init__.py",line 53,in import_module
module = importlib.import_module(fullname)
File "/usr/lib64/python3.6/importlib/__init__.py",line 126,in import_module
return _bootstrap._gcd_import(name[level:],package,level)
File "<frozen importlib._bootstrap>",line 994,in _gcd_import
File "<frozen importlib._bootstrap>",line 971,in _find_and_load
File "<frozen importlib._bootstrap>",line 953,in _find_and_load_unlocked
ModuleNotFoundError: No module named 'trytond.modules.sale'
During handling of the above exception,another exception occurred:
Traceback (most recent call last):
File "./trytond",line 29,in <module>
Pool.start()
File "/home/gnuhealth/gnuhealth/tryton/server/trytond-5.0.25/trytond/pool.py",line 102,in start
register_classes()
File "/home/gnuhealth/gnuhealth/tryton/server/trytond-5.0.25/trytond/modules/__init__.py",line 331,in register_classes
the_module = import_module(module)
File "/home/gnuhealth/gnuhealth/tryton/server/trytond-5.0.25/trytond/modules/__init__.py",line 77,in import_module
module = spec.loader.load_module()
File "<frozen importlib._bootstrap_external>",line 399,in _check_name_wrapper
File "<frozen importlib._bootstrap_external>",line 823,in load_module
File "<frozen importlib._bootstrap_external>",line 682,in load_module
File "<frozen importlib._bootstrap>",line 265,in _load_module_shim
File "<frozen importlib._bootstrap>",line 684,in _load
File "<frozen importlib._bootstrap>",line 665,in _load_unlocked
File "<frozen importlib._bootstrap_external>",line 678,in exec_module
File "<frozen importlib._bootstrap>",line 219,in _call_with_frames_removed
File "/usr/local/lib/python3.6/site-packages/trytond/modules/sale/__init__.py",line 5,in <module>
from . import sale
File "/usr/local/lib/python3.6/site-packages/trytond/modules/sale/sale.py",line 8,in <module>
from trytond.i18n import gettext
ModuleNotFoundError: No module named 'trytond.i18n'
我不知道哪里出了问题，我该怎么办。
解决方法
似乎您混合了一些锥子系列。 trytond.i18n软件包（由sale模块使用）是在5.2系列上引入的，但是您正在使用5.0系列运行trytond服务器。
为了确保tryton正常工作，您应该使用所有组件的相同系列：服务器，客户端和所有模块。该系列由组件版本的前两位数字确定。因此，如果要使用5.0系列，则所有组件版本都应为5.0.x（其中x是任何数字）。
为了解决此问题，我建议您删除所有tryton组件（服务器和模块），然后从头开始重新安装它们，以确保所有版本都运行正确的版本。