Avinash Subramanian

Just wanted to upvote and mention that I also run into this error after disabling `Uncaught Exceptions`.

https://github.com/SciML/ModelingToolkitStandardLibrary.jl/pull/281 fixes for _some_ Thermal and Blocks components.

@ven-k I'm a little confused as to what is causing the test failure, its from the code below: ``` @mtkmodel SISO begin @parameters begin u_start = 0.0 y_start = 0.0...

> @ven-k I'm a little confused as to what is causing the test failure, its from the code below: > > ``` > @mtkmodel SISO begin > @parameters begin >...

Rebased after @AayushSabharwal 's changes #291

@baggepinnen request for review

> * for non-toy models, most parameters just aren't tunable, or are known exactly from CAD drawings etc. Treating all parameters as tunable in such a situation will lead to...

The same issue also occurs for variable symbolic arrays: https://github.com/SciML/ModelingToolkit.jl/issues/2477