as above , you are not the only one
NOW a old mouse WILL!!! cause this so…
the micro switch is SO cheaply made that is it garbage in most mice
BUT
this is not always the case
– UNKNOWN CAUSE !!!
a single click and HOLD turns into a double click
– normally not much of a issue ,unless you are moving 50+ binary and text files to a new folder
and that "double click means that ALL the selected files try to open up
example :
move 250 images to a new folder and all of them try to open in gimp
this comes and goes
normally i plug in a wired mouse for the day
and the next day the wireless mouse is working fine
so
weather it is a OS issue or a DE issue ???
– i am using KDE
but rebooting with a different mouse dose seam to solve it for the short term