This is the error:
(geany:17198): Geany-CRITICAL **: sci_get_contents_range: assertion 'start < end' failed
Thread 1 "geany" received signal SIGSEGV, Segmentation fault. __strcmp_sse2_unaligned () at ../sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S:31 31 ../sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: No such file or directory.