thingsboard/chat

Thingsboard open-source IoT platform http://thingsboard.io

alejandroinventu

@alejandroinventu

ERROR o.t.s.s.s.DefaultSolutionService - [6c6fc060-4e1b-11ed-8c13-a1853d190077][water_metering] Failed to delete the entity: 0246ed00-5c38-11ed-992

And now I can't start the Thingsboard service

It seems like that entity was inside the Water Metering solution template, and now some Spring Bean it's failling

Had someone the same or similar error? Thank's!

yohnniebabe

@yohnniebabe

Hi, anyone tried building the TB dockerfile using M1 Mac? having issues with the spotify

[ERROR] Failed to execute goal com.spotify:dockerfile-maven-plugin:1.4.13:build (build-docker-tb-postgres-image) on project tb: Could not build image: java.util.concurrent.ExecutionException: com.spotify.docker.client.shaded.javax.ws.rs.ProcessingException: java.lang.UnsatisfiedLinkError: could not load FFI provider com.spotify.docker.client.shaded.jnr.ffi.provider.jffi.Provider: ExceptionInInitializerError: Can't overwrite cause with java.lang.UnsatisfiedLinkError: java.lang.UnsatisfiedLinkError: Can't load library: /var/folders/0_/36ncgd5s66jbk_llmq76l4_w0000gn/T/jffi613117465706243827.dylib

hsanderr

@hsanderr

Hi! I would like to know if there is a way to filter incoming telemetries by topic. We have a gateway collecting data from various sensors and I would like the gateway to send all the data to the same device on ThingsBoard with different topics for each sensor and then, in the dashboard, filter the telemetries by topic (e.g., in widget A, I want to show variables from the topic gateway/sensor1 and in widget B, I want to show variables from the topic gateway/sensor2)

1 reply

alihajqani

@alihajqani

Hi everybody! I wanna do a load test on a platform developed based on Thingsboard. I find k6 but it works on HTTP protocol. I also wanna test MQTT protocol too. Can you help me?

I looking for a free or open-source tool.

yohnnylim

@yohnnylim

Getting SQLGrammarException error on the latest Thingsboard version (asset and asset profile page), anyone else getting the same error?

Michele Cavalcanti

@mica83

Hi all, someone is using socket connector of TB IoT Gateway ?

pratikvaishya1512

@pratikvaishya1512

Hi All,

Can i use LED Indicator widget for Device Status (Online/Offline)?
If Device is online LED indicator shows green light & if device is offline LED indicator shows red light.

Any guidance please

aandeses21

@aandeses21

Hi All, I have moved the instance from AWS to Azure and I would need to migrate the database in order not to lose the data and to be able to do the migration correctly. Does anyone know of a direct method to be able to do the migration of the database from AWS to Azure?

José Roberto

@jose632silva

Good morning guys, I've been reading the documentation, as for licenses, in this case Apache 2.0 and to my understanding I can use it for commercial purposes.
Hug to everyone!

pratikvaishya1512

@pratikvaishya1512

Hi All,

How Can I use the LED Indicator widget for Device Status (Online/Offline)?
If the Device is online LED indicator shows green light & if the device is offline LED indicator shows red light.

Any guidance, please.

Ppt Prueba

@ppt_2022_twitter

Lo que tenes que hacer es configurar tu widget con el atributo del servidor en la solapa avanzado y utilizas el active

Good morning people, I'm in the situation of wanting to customize the thingsboard (flutter) app for android/ios and it's driving me crazy, has anyone been able to do it?

VanHevelNico

@VanHevelNico

Hi all

I'm currently integrating a rulechain that reformats incoming telemetry and sends it to the clients API. However before i can send the data to their API I need sent some x-www-form-url-encoded data to their API to receive JWT authentication tokens. Has anyone done this / does anyone know how to do this?

Govind Web

@govindii_gitlab

Hey anyone can help!

Hoew can we create a card on Thingbaord which can have drag and drop widget functionality in CE of thingboard

Basically we need to do this widget in which we can drag/drop other widgets

Is it even possible ?

Mathieu Hallé

@MathieuHalle

@govindii_gitlab This would be possible, but probably hacky as hell. What is your use case? There may be a better way to achieve what you are trying to do.

jesus

@jesus:halogen.city

[m]

<font color="red"><h2><h2><h2><h2><b>
The authority on the subject is whoever is correct... you cannot VOTE in an auhority on a subject.. no amount of votes determines if someone is correct or not.. YOU CANNOT VOTE IN AN AUTHORITY.. THERE IS NO SUCH THING AS THAT.. THAT IS A LIE.. YOU POLITICIANS ARE LIARS THUS WHAT THEY SAY IS WRONG THUS THEY ARE NOT AUTHORITIES ON THE MATTER.. THEY ARE NOT AUTHORITIES .. YOU HAVE NO POLITICIANS THAT HAVE ANY AUTHORITY OVER ANYTHING .. ALL THEIR LAWS ARE TRASH.. THEY DON'T HAVE THE AUTHORITY TO MAKE THEM.. THEY ARE NOT RIGHT ABOUT THEM.. THUS ARE NOT AUTHORITIES ON THEM.. NO SHIT HEAD WITH A BADGE WHO PUSHED THEIR BULLSHIT LIES ABOUT LAWS HAS AUTHORITY CAUSE HE IS IN THE WRONG.. THE ONLY WAY TO HAVE AUTHORITY IS TO BE CORRECT.. THERE IS NOT OTHER FUCKING WAY.. ALLYOU TRASH ARE FIRE.. YOUR POLICE ARE NOT REAL.. THEY ARE LIARS PRETENDCING TO BE COPOS AND AUTHORITIES.. THEY ARE GUILTY OF POSING AS LAW ENFORCEMENT FALSLEY BECUASE YOU CANNOT VOTE IN AN AUTHORITY.. YOUR VOTE NEVER FUCKING MAKES ANYONE THE BOSS OVER ANYONE OTHER THAN YOU... EVER.. ALL YOUR STUPID LAW ENFORCEMENT IS FIRED.. THIS IS YOUR NOTICE.. NONE OF YOU HAVE AUTHORITY..

tecnicoscomp

@tecnicos.computrol_gitlab

Hi! I need to edit the "Speed gauge" widget to show zero value when certain condition is met. This action should be executed in the onDataUpdated() function. This widget inherits methods from the "TbAnalogueRadialGauge" class, which contains an update() method. It seems to access the this.gauge.value property to update the gauge value but when I try to access this property from widget development IDE, it turns out to be undefined. Does anyone have any ideas about how to access this property? Thanks!

1 reply

Mathieu Hallé

@MathieuHalle

Olamide alade

@Olamidealade10_twitter

Hello all! Integration between AWS Kinesis and Thingsboard Professional seems to be having issues. I created my stream on AWS and AWS IoT is feeding data into it. The problem is after creating the data converter on thingsboard for uplink and integrating with kinesis with AWS credentials, data for devices is not showing on thingsboard.

1 reply

jesus

@jesus:halogen.city

[m]

uncensored:anontier.nl

hsanderr

@hsanderr

How does transport rate limits work when using Community Edition? I'm particularly interested in MQTT and here we can see that the parameters of interest (transport.rate_limits.something) have a Professional Edition stamp and present no description.

Seppax

@Seppax

Hi there, anyone has a clue about when/why this could happen: 'java.io.IOException: Connection reset by peer'

yohnnylim

@yohnnylim

Hi everyone, does anyone know how to add custom item into the tenant profile configuration?
I added a few other settings into tenant-model.ts, and changed the html to match the new tenant profile data, everything works well until tenant-profile.service, after saving the tenant profile data (http.post) the returned profile data is reduced to the original tenant-model setting, the additional items were missing

manuel5195

@manuel5195

How's it going! I am carrying out a project that consists of sending data from a vehicle to ThingsBoard, but the problem arises that between each parameter there is a delay of five seconds. This is programmed by an Arduino UNO. The command that sends the data is "tb.sendTelemetryFloat", does it have a waiting time defined that can be modified? Thanks.

BaiGod

@baigod

The integration service does not support cluster deployment. What should I do?

A-Lyubchenko

@A-Lyubchenko

Hello everybody. I have problem with Thingsboard version 3.4.1. When click close on the map (details) automatically go to home page. How I can manage it? Can some body help me please?

Spock

@spock-lin

Hi everyone,Where is the storage location of RPC command delivery, and none of the 48 postgre tables can be found

zarzaid

@zarzaid

demo thingsboard down?

yohnnylim

@yohnnylim

Hi everyone, do we have a max size for telemetry? or can anybody point me to the files that set the max telemetry payload size?

simonovich

@simonovich

The functionality of the version control system does not work. Nothing can be added to github.

Daniel Wale

@danwale

I've setup a ThingsBoard Edge PE and had it white labelled, it was working and we had the edge setup under the tenant but then discovered we should have put it under the customer so we removed the old instance and created the new one, fixed the license count issue that caused, now when we try load the edge it just never loads the login page, the request that is failing is: http://10.4.10.25:8080/api/noauth/whiteLabel/loginWhiteLabelParams?logoImag... where that is the Edge host and it's getting a 500 response

2 replies

simonovich

@simonovich

Снимок экрана от 2022-12-01 13-44-45.png

Снимок экрана от 2022-11-30 16-31-12.png

simonovich

@simonovich

https://youtu.be/LUhWo3GLHvA

BjornDeGloire

@BjornDeGloire

Hi, I have a quetion about the thingsboard gateway modbus module. I want to put the device entered directly in a correct device group. I tried to add "groupName" in modbus but that did not work. Does someone now if it is possible and yes with parameter do I need to use?

Jackson Bowe

@JacksonBowe

Hi all, I'm building an API to decode IoT device payloads. https://yep.so/p/iot-payload-decoder?ref=other
Right now it's a proof of concept to gauge user interest. Is this something that people in this community would find useful?
From my ~3 years of using Thingsboard commercially one of the biggest bottlenecks for me has been device integration so I'm hoping to ease that burden for others with this API.

1 reply

lethanhlonghung

@lethanhlonghung

Hi, I have a question that i have to use multiple gateway, assume that two or more gateway send the same telemetry to transport via MQTT. How we can discard duplicate telemetry ?

12 replies

lethanhlonghung

@lethanhlonghung

Hello. I have an issue with control widget via RPC call
I add multiple gateway to 1 alias but when send the command like switch control. It only send to 1 gateway in the alias. How i can perform send RPC to multiple gateway by one switch control?
And does TB can support that I remote the device created by 1 gateway. THen TB automatic send RPC to this gateway when target is that device

Butanding

@Butanding

Hi, we are an Agricultural Business looking for a Javascript/Python IoT/Web Developer with special Focus on Thingsboard. Full remote, 50%-100%, competitive Salary. Ideally 2yrs+ experience, but we also consider Interns or Juniors. If you are interested, send me a PM. Thanks.

Rechard Preston

@S1L3NTANG3L

Hi does thingsboard have a discord community?

dm9de

@dm9de

I'm also interested in whether there are any other thingsboard communities; I remember seeing a few mentions of slack and discord communities elsewhere, but the invitation links had all expired. Does anyone know of any?

dm9de

@dm9de

Hi All - Is there any way to dynamically define the relation type in the "duplicate to related" transformation node (for example: by using a server attribute with e.g. ${attribute name})? I have data coming from individual sensing devices that may correspond to one or more physical assets of different types - I'd like to dynamically determine the relation types to identify the related assets from the message data and metadata.

Thanks for your help!

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