Thank you. I just tried Nim 1.6.0 and got same error.
Traceback (most recent call last)
/Users/gcao/proj/gene/src/genex/http.nim(268) init
/Users/gcao/proj/gene/src/gene/interpreter_base.nim(172) eval
/Users/gcao/proj/gene/src/gene/interpreter_base.nim(169) eval
/Users/gcao/.choosenim/toolchains/nim-1.6.0/lib/system.nim(1002) eval
/Users/gcao/.choosenim/toolchains/nim-1.6.0/lib/system/orc.nim(483)
nimDecRefIsLastCyclicDyn
/Users/gcao/.choosenim/toolchains/nim-1.6.0/lib/system/orc.nim(466)
rememberCycle
/Users/gcao/.choosenim/toolchains/nim-1.6.0/lib/system/orc.nim(146)
unregisterCycle
SIGSEGV: Illegal storage access. (Attempt to read from nil?)
Run
