yes I have the private key as well. but i created the wallet with two keys of that site and they weren't created with electrum probably.
So it's probably impossible to get access to my coins?!

As I already wrote when I try to restore the wallet with my seed and the private key of that site, the programm just says wallet is being generated but nothing happens.
When I close the programm and try to open that created wallet (with 2kb) and click complete creation now I can just enter public keys (like creating a new wallet).

Did you check if you use the right port?
I had to change the port from 9050 to 9150.
Just look it up in your Tor Browser (network settings).

If you didn't solve the problem yet:
Open your Torbrowser and check in the network settings which port is used.
Enter that port in Electrum! I had to change the port from 9050 to 9150.

yes I tried it like that (seed, priv. key, pub. key) but it seems to freeze then.
Is it because I used a BIP32 key and its incompatible?

Thanks for the help so far though!

yes I have the private key as well.
So I go to restore wallet -> multi sig -> 2 of 3
and then?
enter my private key first? Then his public key and what as 3rd key then?

when I enter my private key of my bitcoin adress as well it just says creating wallet but nothing happens. So i have to restart the programm.



EDIT:
okay I got the "unsigned.txn" file now. I restored the wallet with the public keys so I got a watch only wallet.
Went to load transation -> load from text

then I signed it but it is still only "Partially signed (1/2)"
How can I get the second sign?

I wanted to buy something from a bitwasp based site.
So I used my public key (bip32 key) from that side and the key of the guy I wanted to buy something from.
So can he just restore a wallet with his key, and my two keys (from the site and from my electrum) and access to my wallet or the coins? And then send the coins to my adress for example, save the file and send it to me that I can sign it?

Hello,

Today I installed Electrum and created a 2 on 3 multisig wallet. I accidently sent some bitcoins to this wallet and now I can't send those btcs anywhere.
When I click on send the window with inputs and outputs pops up, but when I click on close nothing happens. No entry in the history and I still have the same ammount of btcs on my wallet.

Does anyone know how I can get my bitcoins back to a web wallet (blockchain for example).


Cheers