Monero still in my wallet as unmixable

Question

I can't get monero out of my wallet, It looks like it was old dust accumulated, but it sums out to 8xmr, then I added more fresh monero but now I cant get it out, I've tried sweep unmixable and sweep all in both cli and gui with no luck, always return some other error, any help would be appreciated, thanks.

Answer 1

Actually making smaller transfers fix it, I had 20.9 xmr total and started by making 5.2xmr transfers, then the cli itself break it in 3 or 4 even smaller payments with fees each, but it all when tru at the end, Thank You all for your help!