id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2629	Simple model fails to translate under Windows	Rüdiger Franke	probably noone	"The attached model exhibits two problems:

1. the check and translation times are surprisingly slow (the check can be accelerated when using algorithm instead of equation)
2. under Windows 7 Pro (using 1.9.1b2 or nightly 3/18) the backend fails with:
{{{
Error: Internal error BackendDAEUtil.traverseBackendDAEExpsNoCopyWithUpdate failed
Error: Internal error BackendDAEUtil.traverseBackendDAEExpsVarsWithUpdate failed
}}}
The translation works under Debian."	defect	closed	high	1.9.2	Backend	trunk	fixed