I have this error. What could be the reason?
09:27:59 **** Incremental Build of configuration Debug for project button2 **** c:\st\stm32cubeide_1.12.1\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.200.202301161003\tools\arm-none-eabi\bin\ld.exe:F:\alireza\amali\TuochGFX\button2\button2\STM32F429VETX_FLASH.ld:90: non constant or forward reference address expression for section .ARM.extab collect2.exe: error: ld returned 1 exit status make: *** [makefile:109: button2.elf] Error 1 "make -j4 all" terminated with exit code 2. Build might be incomplete. 09:28:22 Build Failed. 2 errors, 0 warnings. (took 22s.677ms) 
