Hello and happy new year,
A client of mine has, by mistake, redefined a system function (sytem.tag.readAll) by assigning a value to it in a script :
system.tag.readAll = 42 (for example)
Now and even after a Gateway restart, the function system.tag.readAll does not exist anymore (as it has been redefined). Calling a system.tag.readAll() raises an error.
I managed to get it back by re-installing the Gateway, but is there a easier way to undefine/unset/reset a function to its initial definition ?