Error when evaluating break condition.

[cchangwen]

These break condition seem correct, but the log show errors.
Is there any way to show the cause of the Error when evaluating break condition ?

ZF == 1

rdx != 0 && dword:[rdx] != 0

mem.valid(rdx) && dword:[rdx] != 0

[mrexodia]

There is no ZF, see https://help.x64dbg.com/en/latest/introduction/Values.html

There might be an error in the log somewhere, try putting the expressions in the command bar directly.

[cchangwen]

Thanks!
_zf and dword(rdx) != 0 is what I'm looking for！