Questions tagged [heroku]

The heroku tag in Salesforce Stack Exchange should be used for questions pertaining to the use and troubleshooting of the heroku service itself. Questions on heroku-supported languages should be directed to one of the heroku language tags on stackoverflow.com.

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14 views

heroku login fails with Error: unable to verify the first certificate

I have windows 10, 64 bit. Downloaded heroku CLI and started with heroku login but get the following error Error: unable to verify the first certificate. I can see this issue was reported earlier as ...
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17 views

What monetary charges are associated with Heroku Connect?

I have data in a postgresql database and want to make it available in salesforce. I am trying to understand what the cost is to do this. I can't seem to find any pricing online.
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How to not get charged for large unused posgres database?

I am planning for a heroku app using a postgres database with 1m rows. The app only runs three months of the year. If I disable the app, will I continue to get charged for the 1m record database? ...
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Unable to add config variables

I've been trying to add a variable and value in config vars but I kept getting an error saying "Item could not be updated. Please contact support." This is where support told me.
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23 views

Why do not container upload to registry?

I read official heroku manual for deploy python-application via docker container: https://devcenter.heroku.com/articles/container-registry-and-runtime#getting-started I created app and going to step: ...
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24 views

Twitter bot hosted on Heroku stopped working all of a sudden

I'm hosting two twitter bots on Heroku which have been running just fine for multiple months without any need for me to do anything after setting them up. I would push updates automatically via github ...
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49 views

Getting error while opening app in Heroku

I have deployed an application in python and django which is successfully deployed in Heroku. But when I am trying to open there it is showing error as below - After checking in logs it is showing ...
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52 views

How can I deploy a PHP app to heroku? It does not recognize my PHP environment

Trying to push my PHP code to Heroku always results in the following: remote: ! ERROR: Application not supported by this buildpack! remote: ! remote: ! The 'heroku/php' ...
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57 views

Build Problem - Dont recognized my node and npm version and cannot find module

I put my version like: "https://devcenter.heroku.com/articles/nodejs-support#specifying-a-node-js-version" and it doesnt recognized: "engines.node (package.json): unspecified remote: ...
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Nodejs + Reactjs deploymentError R14 (Memory quota exceeded)

while deploying the node + react js client application i am facing the R14 error. i tried the following things in the source code but still facing the same issue. package.json - scripts start tag in ...
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Heroku not installing latest version of module

I'm using the discord.py wrapper module on heroku. It appears however upon booting the application it never updates to the latest version, even if I change requirements.txt around. Is there a way to ...
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47 views

Force.com Site and custom user authorization - Is it allowed and when? [duplicate]

Assume I am going to build a customer facing website where users have some access to Salesforce Standard and custom objects. Because it's expensive I don't want to give them Salesforce licenses. I ...
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35 views

Error while creating Heroku pipeline from VSCode

So, I am trying to create Heroku pipeline from VSCode. I ran the command ./setup.sh In my setup.sh file I've set HEROKU_APP_NAME and verified "Usernames or aliases of the orgs you're using" and also ...
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55 views

Error R10 Boot Timeout, not binding to port

A few of us are working on this problem and have searched for hours to solve this problem. Currently my Procfile looks like this: web: java $JAVA_OPTS -jar target/GeodeTwitter2-0.0.1-SNAPSHOT.jar -...
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46 views

Heroku installs wrong JDK version

I added system.properties file with the content java.runtime.version=11 to my application like described here, committed the changes and pushed afterwards with git push heroku master unfortunately, ...
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Canvas app from heroku wont display from component

<aura:component implements="force:appHostable,flexipage:availableForAllPageTypes" access="global" > <force:canvasApp developerName="pong_test" namespacePrefix="" /> </aura:...
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178 views

Heroku ps:exec cannot connect or ssh into dyno

heroku ps:exec -a homehost-demo Establishing credentials... error ▸ Could not connect to dyno! ▸ Check if the dyno is running with `heroku ps' running ps returns Free dyno hours quota ...
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I couldnt connect to clearDB addon on herokuapp unless i restart my dynos

I couldnt connect to clearDB database from my herokuapp sometimes. As soon as i restart my dynos i could connect. Why do i need to restart the dynos all the time. Is there any solution?
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53 views

How do I use Salesforce Canvas to function like an Iframe?

Any guides to help me get started with Canvas in Salesforce? Need to use it for an Iframe replacement and the guides I have read feel like they skip a big section of how to use it.
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24 views

How do I create a MySQL stored proc in ClearDB [closed]

I want to create a stored proc for MySQL. Seems like a really straightforward thing except that the MySQL provider for Heroku has binary logging and [insert long description available elsewhere here] ...
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1answer
25 views

Open Html file from Heroku Bash

I have deployed my Flask python application on Heroku. The problem is that in one line of my python code I must open an HTML file (where some javascript gets executed). Obviously, it locally works in ...
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116 views

NodeJS Expo Project on heroku

Trying to build expo(https://expo.io/) project on heroku, after node modules have been successfully installed and expo started publish the app ge next error: -----> Build Detected both "...
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29 views

Heroku and realtime

I wrote a Django application, which I deployed on Heroku. Now I have to add a real-time function, and I can not find any advice on using socket.io and node.js or django channels. Advices?
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Journey Builder Custom Activity Send Trigger

I'm very new to both custom activities (and express/postmonger generally as I'm usually coding in Ruby), but I've got a use-case where this seems like the only valid option. Basically I want to ...
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1answer
277 views

Error when I am trying to run: git push heroku master

I am trying to push my nodejs project to my Heroku app. The code can be found here: https://github.com/birgirp/thehole. The error I get is the following: $ git push heroku master Enumerating objects:...
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Running Heroku app not showing the changes in the uploaded files

I push updates to Heroku (git push heruko master) then go and run my app from the Heroku page and the changes are not showing in the running app. If I run bash and look at the files on Heroku, the ...
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53 views

Heroku Domain Release not working?

A couple days ago I had to the domain release tool: https://domain-release.heroku.com/ to free up one of my domains. It seemed to have worked successfully because I got this message: Verification ...
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Can we use Standard Object in Kafka Service on Heroku Platform?

Can we use standard object instead of external object and it's external data source in Kafka connect service on heroku platform ?
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60 views

How to retrieve picklist option values in heroku

I am trying to get and display the picklist option from salesforce, in heroku. Can anyone kindly let me know how I can achieve this. I am querying records from case. And I want to display the case ...
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17 views

Not able to query the data from heroku

I have imported my salesforce contact object data to heroku using heroku connect. I have also used heroku postgres addon for database. I have done this in php and have deployed the app to heroku ...
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33 views

Heroku And Salesforce Connectivity

I have created Connectivity with Salesforce using "Heroku Connect". While i create record in salesforce it is creating record in heroku postgres database but while i inserted record in to heroku ...
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1answer
57 views

Migrating Salesforce data to Heroku Postgres

I am using 'Heroku Connect' as the connector for Integrating Salesforce and Heroku post-gres. By using Heroku connect, When I create a record in Salesforce, it automatically created in Heroku but ...
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73 views

How to host Adonis js app in Heroku hosting [Adonis js ] [closed]

I tried to host my web-app but it shows an an error.I followed all this steps Download and install the Heroku CLI. If you haven't already, log in to your Heroku account and follow the prompts to ...
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1answer
57 views

Please help me to deploy Docker app onto heroku, Steps in the documentation don't work?

As you can see in the screenshot below, I am following the commands according to the heroku documentation to deploy Docker app. Yet I keep getting the response saying No Images to push I am a ...
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1answer
175 views

Can't connect to MySQL on heroku

The connection to my ClearDb via WorkBench on my local computer or via PHP (on local comp too) works fine. But it doesn't works after deployment my PHP program on Heroku - if I run Deploy/View it ...
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21 views

HerokuApp: Port env var ignored and no connection possible to java server app

I cant make a simple tcp java server work on heroku When I deploy the server to heroku my heroku config PORT is ignored and set to something else. Also no connection is possible. The server basically ...
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390 views

Canvas App Previewer gives “Cannot POST /” error for Node app

I'm running a node app on heroku that that I am trying to pull into a Canvas App, The Canvas App Preview error simply says "Cannot POST/". When I look at my node server debugger for local host it says ...
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1answer
642 views

How do I upload csv files to Heroku Postgres? [closed]

I have a very basic question. I created a Metabase Heroku app: http://walmart-store-sales-forecast.herokuapp.com I see that there's a sample dataset. I want to be able to upload csv data from https:/...
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1answer
101 views

Heroku Button Deployment: The content of app.json is not valid [closed]

I cannot message Heroku directly since I am on the free tier. Heroku refers me to Salesforce. My GitHub repo: https://github.com/NNTin/discord-twitter-bot When I click on the Heroku Button in the ...
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2answers
107 views

Heroku Connect, Sandbox Refreshes and Synced Rows

I have a question regarding Heroku Connect rows and Salesforce Sandbox refreshes. Heroku Connect cares about how many unique rows are synced in a given period. Even if that row becomes unsynced, it ...
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1answer
57 views

Does Heroku CI support Mongo?

I'm a mentor for Thinkful, we've taught hundreds of students to use Heroku along with mLab and Travis CI. With mLab going away, I'm looking at using MongoDB Atlas instead, and now that Heroku CI has ...
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2k views

Salesforce is a SaaS or is a PaaS?

I woke up this morning with this question in my mind. I read somewhere that Salesforce is a SaaS because the end users can use the application built with Salesforce and due to the fact that Salesforce ...
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1answer
73 views

MEAN app api endpoints work, but app endpoints don't

I have a MEAN app located at https://stark-plains-64835.herokuapp.com/. When I go to it, I get an 'Internal Server Error' and an error code of 500. If I manually navigate to any of my API endpoints ('/...
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2answers
178 views

PHP worker dyno: can't access shell

I have deployed a PHP worker on heroku. I have disabled the web dyno because I don't need it. I can't access the shell of the worker dyno using heroku CLI (heroku ps:exec) (First screenshot below). If ...
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1answer
38 views

Do I need a separate Heroku account for each application on a paid plan?

I've created a site on Heroku for a friend, and he wants https, so I'm looking at upgrading to the hobby plan to enable this for him. I also run a couple of other friends' sites from the same Heroku ...
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1answer
41 views

Heroku Procfile for tomcat embedded [closed]

I have jsp java project with Tomcat embedded and for run I use two steps. mvn clean install mvn tomcat7:run How can I configure my Procfile to run on heroku? Thanks
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1answer
53 views

Does Heroku Connect support Person Accounts?

I have Heroku Connect for the Account object and I want to enable person accounts on Salesforce. Account object is supported and I didn't find any limitations in the documentation so far. Do you have ...
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1answer
54 views

Can I upgrade from hobby to Standard 1x just paying the difference?

I am about to publish my application, and I would like to buy the hobby plan, for the beginning, but with the passage of time, and when my application starts to grow, I know I will need to upgrade to ...
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1answer
737 views

Turn off request timeouts for Node.js

I have developed a web app. After the user makes a POST, some processing starts which takes some time. When the function ends, a response is served to the client. Meanwhile, when the POST happens, the ...
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1answer
104 views

Heroku - NodeJS - Using node-dateTime and sqlite for dyno

Built a Discord node.js bot that utilizes sqlite and node-dateTime. Works great locally. Setup Github and Heroku which are communicating with each other, but upon build (which succeeds), then returns ...