Error parameters incorrects

[fedoji8426]

Hi, good morining im wirtting this in order to get help for a require that i have, the thing is that i installed xampp a time ago and when i installed it it works and i could enter the php MyAdmin i puted as loged info like a normal account, (i know that is a dummy thing but was because of inocence and actually im starting so i dont know too much) but i know my thins, but the thing is that know it shows up an acces error of parameters incorrects it may be because of it i would like to know if you can help me to go through solve the issue to acces My php MyAdmin.