Ember-Build - How config for local host running? - ember.js

I require to run my ember application after I do the ember build -prod for testing purpose. I am using xaamp local server. But I am not able to run my app.
I am getting the following errors:
localhost/:13 GET http://localhost:8080/assets/vendor-67b1c7f5f2eb1b051649864903c92044.css
localhost/:14 GET http://localhost:8080/assets/rdc-ui-servicerequest-csd-9635212553537ffc063efb35021419f0.css
Navigated to http://localhost:8080/Ember/
localhost/:22 GET http://localhost:8080/assets/rdc-ui-servicerequest-csd-718fc0f8bad1138cf9007d42e5ab2fff.js
localhost/:21 GET http://localhost:8080/assets/vendor-0e6b914827a8308d459cf96ddc1a551e.js
localhost/:14 GET http://localhost:8080/assets/rdc-ui-servicerequest-csd-9635212553537ffc063efb35021419f0.css
localhost/:13 GET http://localhost:8080/assets/vendor-67b1c7f5f2eb1b051649864903c92044.css
localhost/:22 GET http://localhost:8080/assets/rdc-ui-servicerequest-csd-718fc0f8bad1138cf9007d42e5ab2fff.js
How to fix this? any how can i run my build in localhost of my system. any one please help me to configure?
Thanks in advance

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Non-starting rails 5.2 app - ActiveSupport::MessageEncryptor::InvalidMessage

I have deployed two rails apps to Digital Ocean, Ubuntu 18.04 with Passenger and Nginx.
Both apps were built on rails 5.2.2 with ruby 2.5.1, and the second app has all the same gems at the same versions. While the first app runs fine, the second will not launch.
The last useful line of the Passenger log says:
[ E 2020-08-06 22:41:56.6186 30885/T1i age/Cor/App/Implementation.cpp:221 ]: Could not spawn process for application /var/www/html/AppName_Prod/current: The application encountered the following error: ActiveSupport::MessageEncryptor::InvalidMessage (ActiveSupport::MessageEncryptor::InvalidMessage)
I know this is somethign to do with the master.key file, but that is present and contains the correct key. I'm not using environment vars to store the master keys - they are in the master.key file inside each app's dir structure.
I've read every SO post I could find on this and none have solved my issue.
Any suggestions for getting these two apps (and more) to work on the same droplet?
I'm all out of ideas.
Thank you for any help you can offer.
For anyone who might have the same issue, it was a bit deceptive.
I had tried rails credentials:edit and it didn't fix the issue, but I found that the app's containing folder was owned by user:user, whereas my other app was owned by user:root.
When I changed this, everything started to work.
I hope it helps someone because I didn't find this info anywhere online and it was a lot of trial and error.
Use ls -l to list the current owner of folders in the current working directory, so you can compare them.
For me, this turned out to be somewhat complicated. I had provisioned my server using Ansible, which has a task to copy the Nginx conf. After provisioning the server, I changed RAILS_MASTER_KEY.
It turns out that my Ansible task does not re-write the Nginx conf if it already exists on the server (the file is not compared, I guess). So although I updated RAILS_MASTER_KEY in my Ansible playbook (and it was even getting copied across to the server's environment variables!), it was not accessible to Rails through passenger because it does not pass on the user's environment variables.
Whew!
To fix this (and create a snowflake server in the process...) I manually logged into the server and updated RAILS_MASTER_KEY to my new value in the Nginx passenger_env_var.

How to access UI in Airflow 1.10?

To start with I am trying to upgrade from 1.9 version to 1.10 so my setup contains two vms running different versions of airflow with different port forwarding.
I can access UI from vm running with 1.9 but not able to access UI from 1.10.
To debug I want to confirm if airflow webserver is running. if I execute
sudo systemctl start airflow-webserver
it throws no error but when
I am looking at netstat I am not seeing any process listening to port 8080(default).
Also I have not created any user as I do not need rbac authentication ? Can that be a problem?
As requested by #kaxil. Below is the output of ps aux | grep airflow
Can someone provide some suggestions on how to fix this problem? Also if you need any further resource can provide it. I am not sure what is relevant here.
Output of journalctl -u airflow-webserver.service -b
The Error message shows that there is an issue with airflow.cfg file i.e. there might be a character in your airflow.cfg that is causing the issue. Recheck your config file, if you don't find an issue, post your config file in your question and we will try to figure it out.

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I have installed a local instance of Readthedocs server, but anytime I try to build a github repository the app gets stuck in the Triggered state!.
There is no errors or exceptions, just regular info messages:
[25/Apr/2017 14:21:11] INFO [readthedocs.projects.utils:81] Running: 'ln -nsf /var/www/my-project/user_builds/test1/rtd-builds/latest /var/www/my-project/public_web_root/test1/en/latest' [/var/www/my-project]
[25/Apr/2017 14:21:11] INFO [readthedocs.projects.tasks:844] (Build) [test1:] Updating static metadata
Any idea what could be causing this issue?
so I had this problem, and there seems to be a lot of different things that could cause it, because I've seen various postings about it on different forums however none of the solutions posted helped me. The only posting i have book marked is this github issue.
for me I found that the documentation would build if I ran the command python manage.py runserver 0.0.0.0:8000, but would be stuck in a triggered state if I used my computers ip address; the solution was to use the above command but to add the following to readthedocs/settings/local_settings.py :
import os
# Set this to the root domain where this RTD installation will be running
PRODUCTION_DOMAIN = os.getenv('RTD_PRODUCTION_DOMAIN', '10.x.x.x:8000')
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ALLOW_PRIVATE_REPOS = True
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I need to activate the option:create issue via mail, but I don't know how to do it.
I read the documentation but I don't understand it. I use bitnami to work with redmine on Windows platform.
Update:
I think i more closer now but when i run:
C:\Bitnami\redmine-3.2.3-0\apps\redmine\htdocs>rake redmine:email:receive_imap RAILS_ENV="production" host=imap.gmail.com port=993 ssl=true username=xxxxxxx#xxx.x password=xxxxx
it returns me.
OpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
I' d change imap.rb as I read on another post I also update ruby gems and nothing always the same error. I changed and now don't give any error.
And I set Gmail accept insecure programa
this issue was reported in the Redmine forum
http://www.redmine.org/boards/1/topics/33669.
It seems you need to create a configuration file at config/initializers/ with the following content.
require 'openssl'
OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
Please also try to run the rake command using bundle exec.
Regards,
Jota

Hyperledger Block Chain Sample build error

I am trying to setup an IBM Block Chain setup in my local environment.
I am referring to the below manual for setup :
https://console.ng.bluemix.net/docs/services/blockchain/ibmblockchain_tutorials.html
When following these steps:
1) Setup the environment
Install GoLang
SETUP GOROOT & GOPATH
2) SETUP GITHUB
Under GITHUB setup, at point 6, When I try to run the command go build ./
It should give No errors/text. But it is giving an exception. Please have a look at below screenshot for an exact exception.
Exception-screenshot.
Can anyone help me, how can I solve this error, Ideally build should be successful.
The error is pretty obvious.
Replace
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Furthermore, read the following issue on github as it will really help,
https://github.com/IBM-Blockchain/ibm-blockchain-issues/issues/29