i changed my iterations from 600000 to 1200000 and now I cannot login

gburge01

I waited until it was done and now it tells me my password is not correct. All my devices are now ehibited the same behavoir. I have not changed my password.

jepenny

Roll the iteration change back, and try again. It's rare, but sometimes data becomes corrupted when it's reencrypted.

https://support.lastpass.com/s/document-item?language=en_US&bundleId=lastpass&topicId=LastPass/Revert_Master_Password.html&_LANG=enus