id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4803	Modelica.Fluid.Examples.PumpingSystem - issues in initialization	Adrian Pop	Vitalij Ruge	"Modelica.Fluid.Examples.PumpingSystem worked in v1.11 but doesn't work in v1.12 or master. 

https://libraries.openmodelica.org/branches/master/Modelica_3.2.2/files/Modelica_3.2.2_Modelica.Fluid.Examples.PumpingSystem.err
Notification: Performance of <failed> postOpt solveSimpleEquations (initialization): time 0.0009808/8.582, allocations: 178.9 kB / 3.837 GB, free: 14.36 MB / 0.4928 GB
Error: post-optimization module solveSimpleEquations (initialization) failed.
Error: No system for the symbolic initialization was generated


See also:
https://stackoverflow.com/questions/49295056/do-replaceable-classes-work-in-the-openmodelica-compiler
"	defect	closed	high	Future	Initialization		duplicate