Unable to submit transaction on Mainnet

[Labetto]

What did you do?

I have built a transaction on Stellar Laboratory Mainnet new version under Windows11 / Brave. Once signed, there's no way to submit the transaction, the submit button is grayed out.

What did you expect to see?

Be able to submit the transaction to the network.

What did you see instead?

No actions possible at the submitting stage.

[janewang]

@Labetto I think you need to add a RPC url for mainnet. You can find publicly available ones from our dev docs: https://developers.stellar.org/docs/data/rpc/rpc-providers#publicly-accessible-rpc-urls

[janewang]

We will add some messaging indicating the need for providing mainnet third party URLs.

[Labetto]

I have tried with both public RPC's and I am able to submit the transaction now. But it won't get through even when increasing the fees a lot and I get a blank screen with "Application error: a client-side exception has occurred" each time having to rebuild the transaction from scratch. Network is busy right now so I will try later to see if it goes trough then.

[janewang]

@Labetto We saw other reports of "Application error: a client-side exception has occurred". Ops is going to take a look

[shiny-mountain]

When I try to submit transaction on Mainnet, I get an error:

Refused to connect to 'https://soroban-rpc.****my-domain****/' because it violates the following Content Security Policy directive: "connect-src 'self' https://9sl3dhr1twv1.statuspage.io/api/v2/ https://stellar-mainnet.liquify.com/ https://stellar.liquify.com/ https://soroban-rpc.mainnet.stellar.gateway.fm/ https://soroban-rpc.testnet.stellar.gateway.fm/ *.stellar.org".

With none of the public rpc-servers, transaction submit doesn't work either

[janewang]

Please try to use validation cloud: https://developers.stellar.org/docs/data/rpc/rpc-providers#ecosystem-providers

[shiny-mountain]

Why can't I submit a transaction without entering an rpc-server? In the old lab everything is submits perfectly well without rpc-servers, including soroban transactions. Make the "Submit transaction" button active and "Simulate transaction" inactive if no rpc-server is entered.