h2o Flow UI不工作

Question

我最近升级到了H2O-3.11.0.3820。我的基于web的flow ui不工作。当我转到链接时，我会看到一个浅蓝色的屏幕，上面有我以前使用过的所有选项，但都不见了。

在stackoverflow上找不到任何相关内容。还有没有其他人面临类似的问题？任何帮助都将不胜感激！

Checking whether there is an H2O instance running at http://localhost:54321..... not found.
Attempting to start a local H2O server...
; OpenJDK 64-Bit Server VM (Zulu 8.17.0.3-win64) (build 25.102-b14, mixed mode)
Starting server from C:\Users\shekh\Anaconda2\lib\site-packages\h2o\backend\bin\h2o.jar
Ice root: c:\users\shekh\appdata\local\temp\tmpvrxqvd
JVM stdout: c:\users\shekh\appdata\local\temp\tmpvrxqvd\h2o_shekh_started_from_python.out
JVM stderr: c:\users\shekh\appdata\local\temp\tmpvrxqvd\h2o_shekh_started_from_python.err
Server is running at http://127.0.0.1:54321
Connecting to H2O server at http://127.0.0.1:54321... successful.
--------------------------  ------------------------------
H2O cluster uptime:         03 secs
H2O cluster version:        3.11.0.3820
H2O cluster version age:    5 days
H2O cluster name:           H2O_from_python_shekh_vdbwfl
H2O cluster total nodes:    1
H2O cluster free memory:    51.56 Gb
H2O cluster total cores:    0
H2O cluster allowed cores:  0
H2O cluster status:         accepting new members, healthy
H2O connection url:         http://127.0.0.1:54321
H2O connection proxy:
H2O internal security:      False
Python version:             2.7.12 final
--------------------------  ------------------------------

Answer 1

正如你所发现的，安装一个稳定的H2O-3版本。

夜间构建的编号为3.ODD.y.z

稳定版本编号为3.EVEN.y.z

(因此，3.11.0.3820是随机的前沿构建，而不是稳定的构建。)