我试着在我的windows 10上安装PostgreSQL 13,但当运行pgAdmin4.exe时,它返回了一个致命错误,返回了pgAdmin运行时环境变量的列表。并抛出AttributeERROR。
<--------------------------错误消息------------------>;
Traceback (most recent call last):
File "C:Program FilesPostgreSQL13pgAdmin 4webpgAdmin4.py", line 98, in <module>
app = create_app()
File "C:Program FilesPostgreSQL13pgAdmin 4webpgadmin__init__.py", line 347, in create_app
if not os.path.exists(SQLITE_PATH) or get_version() == -1:
File "C:Program FilesPostgreSQL13pgAdmin 4webpgadminsetupdb_version.py", line 19, in get_version
return version.value
AttributeError: 'NoneType' object has no attribute 'value'
<------------------------------------------------------------>;
我尝试将/bin添加到环境变量中的系统变量中,还尝试以管理员身份运行pgAdmin4,但没有成功。
我也遇到了这个问题。对我来说有效的是首先卸载PostgreSQL,然后从pgAdmin.org/download安装适用于Windows的独立pgAdmin v5,然后从https://www.enterprisedb.com/downloads/postgres-postgresql-downloads.