Invalid Json Response ""

[ashleshsortee]

Invalid Json Response ""

[ashleshsortee]

Can you post some more details on what steps you did and on which step you are facing an issue?

[alone-as-a-god]

So I installed all the modules etc without any issues and followed the "Running the application" guide 1:1, again, without any issues at all. But when I reached the page where I can create a new festival, enter all the data and click on the "Create Festival" button, a notification pops up that says 'Invalid Json Response ""'. The Error that is in the body of my issue is the one that shows up in the developer console.

I do have my Wallets in metamask and they show the correct amount of both ETH and FEST. And it says it connected successfully to the site.

I hope this is specific enough, if you need any further details please feel free to ask.

[ashleshsortee]

Can you check if the ganache container is running using this docker ps | grep ganache command?

I was able to replicate your issue when the ganache container is not running. Do not terminate the logs after step 3. Open the new terminal tab and continue with the next steps.

[alone-as-a-god]

Apache should be running according to the output I got from that command:

a431c896bd1c   client_react                          "docker-entrypoint.s…"   7 hours ago    Up 37 seconds   0.0.0.0:3000->3000/tcp   client_react_1
2894c402a86b   festival-marketplace-master_ganache   "docker-entrypoint.s…"   23 hours ago   Up 52 seconds   0.0.0.0:8545->8545/tcp   festival-marketplace-master_ganache_1

I also always used new terminal tabs for everything, so that shouldn't be the issue either

[ashleshsortee]

Seems weird as Metamask using the same RPC URL http://0.0.0.0:8545 is able to fetch information. Can you log the following parameters before line 30 and get the console output?
https://github.com/ashleshsortee/festival-marketplace/blob/master/client/src/components/Festival.jsx#L31-L35

[alone-as-a-god]

Sorry for my ignorance but how would I log that data?

[ashleshsortee]

Add this before line 30 -

console.log(
    festToken._address,
    name,
    symbol,
    web3.utils.toWei(price, 'ether'),
    supply
)

[alone-as-a-god]

The logged data is as follows:
0x504e13b4e10487C9FfA4F4a0CA7823A7aDbEcb4F TestFest TFT 100000000000000 10
Where as the entered Data is:
FestName: TestFest
Fest Symbol: TFT
Price:0.0001
Amount: 10

[ashleshsortee]

Looks good till here. Any way you can share the ganache container logs. Something is really off while spinning up the ganache container.
Also, can you try searching in the ganache logs if you have this log Listening on 0.0.0.0:8545

[alone-as-a-god]

So the basic logs showed that it is indeed Listening on that Adress/port. So I added the --verbose argument to get a more precise log, since I wasn't exactly sure what you needed. Anyways heres the pastebin (Since it's a lot of lines oof)
https://pastebin.com/R8GWUkBX

I hope this is in any way helpful

[ashleshsortee]

Can you please re-share it? Looks like it got expired. Sorry was busy with some other work, so didn't have a chance to look into it.

[alone-as-a-god]

This time I used mystb.in since pastebin seemingly deletes code sometimes for no proper reason. Still, ganache is listening.
https://mystb.in/PerformedCastWaters.apache