Insufficient priority error in Electrum

[thenewelf]

It worked ok 3 times sending 0.2 BTC but I get this error when I try to send 0.14 BTC to Poloniex. I use multisig system. I raised the automatic fee proposed by Electrum to 0.00003563 fee.

Everythings works ok but when I click the transfer button shows this error message.

[steven0021]

Have you tried sending with higher fee? You might want to use dynamic fee and set it to at least 100%.

[thenewelf]

Solved! Dynamic fee was disabled. Thanks!