only 1 hardware breakpoint aviable

hello all,

I'm working with a stm32g051 under cubeIDE 1.13.2

all is ok until yesterday evening (nothing good happens at works after 8PM)

I can't set more than one HW Break point (limit should be 4) as it takes by default one HW BP for beginning main()

as you can see in the attached screenshot I've set only one hwbp and when clic on reset it falls on hw limit

obviously I tried to cleanup all BP and reset stlink probe (stlink 3) and event reset CubeIDE and Computer 

I've search on net and in this forum I just found a reply by @Markus GIRDLAND on a close topic https://community.st.com/t5/stm32cubeide-mcus/bug-in-stm32cubeide-breakpoints-in-assembly-code-are-one-off/td-p/158236 but it's not relevant as I have no BP in assembly code

thank's for any help or idea