Crash when user enters invalid numeric value into effect setting.

[thekev]

Describe the bug

libc++abi: terminating due to uncaught exception of type std::invalid_argument: stod: no conversion

To Reproduce
First seen while trying to enter -1 into spirals effect movement setting. Reoccured in single strand when accidentally bumping j key when entering an offset value.

Expected behavior
Handle invalid input gracefully.

Screenshots

Versions (please complete the following information):

• OS: MacOS 15.1 arm64
• 2019.19.1 (f06a1d2)

Additional context
Confirmed in multiple sequences and built from the tip of master branch. Ran in LLDB and backtraces attached. Have not confirmed on other operating systems or architectures.

Attachments
crash-spirals.txt
crash-singlestrand.txt

[thekev]

I cannot reproduce this on a release build. It must be something with my dev environment.