10.12.4 keychain issue

[elf69]

I upgraded to 10.12.4 and all good for a day.

now it asked for:

System Preferences wants to use the "Local Items" keychain.

I know my keychain password.

bit it is rejected.
tried my login password, it to is rejected.

It pops up after logging in and I have to click cancel lots of times to get rind of it.

Can anyone offer and help?

 

[elf69]

everytime I start the mac it askes for my keychain password.

I input it and it rejects it.
Try the login password it rejects it.

What did they do?
Sadly I forgot to make a time machine back up so cant go back.
[doublepost=1491382474][/doublepost]Think I have cracked it now.

restarted and did not ask for my keychain.
although kicked me out skype and dropbox but just signed back in and all ok again.

 

[BLUEDOG314]

Do the following:

Hit command-shift-G and type ~/Library and hit go. Open the Keychains folder there and delete its contents.
Hit command-shift-G again and this time type just /Library and find Keychains again, and again delete its contents. This time you should be prompted for admin password. Restart your computer and problem should be fixed. If you see a pop up again click create new keychain and you should be good. Don't forget to empty trash after the reboot.

 

[elf69]

I reset my keychain password in end and all was ok.

It sent a code to my phone so I was able to change the password.