Typing commands: the previous command repeats instead

This has been the case for me for quite a few builds [current build 9.0.25161.12306]

I just did a factory reset [and imported my settings from R8]. and the problem continues…
it’s not with all commands but when is starts i found no other way [to convince rhino to go with the selected command not the previous one] but to restart rhino.

[some random] Steps that seemed to activate this: new doc. make a box. make a sphere. move them to intersect . boolean union . start to type some other command [for example… cr… and select curve . the command revert to boolean union. Esc, and try again, and it’s the same [stuck at boolean union]

any ideas? can this bug be repeated?
SysInfo:
9akash21-06-25.txt (13.1 KB)