have mikrotik os v 5.20 bug ??

hi..guys..

i installed mik 5.20 .. after config it for vpn pptp and l2tp,

i create users into the userman of mikrotik

..after 2-3day.. i sure of my password of winbox and password of userman..

but when i wana login to my mikrotik..by winbox ..show me a error “wrong username and password”

and when i wana login to userman.. show me random 2 error..

1-“your session has been reset due to inactivity”

2- invalid username or password

but i sure of my passwords of winbox and userman..

plz anyone say me ..this version of 5.20 have bug or no ???

tnx

I’ve used the same version for a certain time. But I didn’t find this such type of problem which you are described. Which Router Board you are using? also make sure any hardware problems are not arrived during this time.

I’ve switch from 5.20 version regarding a problem in DHCP. Now I’m using 5.22 version. You can also try to upgrading your RouterOS version.