Conditional Formatting errors when selecting color of timestamp column

[dsmmcken]

Steps to reproduce

1. Using a table with a timestamp column, select conditional formatting from the table sidebar options
2. Select the timestamp column/
3. DO NOT ENTER A VALUE
4. Select a style from the style drop down

Expected results

Nothing, formatting rule preview can't be applied with a value.

Actual results

Table errors, can't recover. Errors with timestamps, but strings are also incorrectly applying as undefined, and numbers as null. We shouldn't attempt to apply previews without a value.

Probably a bug introduced during the typescript conversion.

Versions

Engine Version: 0.22.0
Web UI Version: 0.30.0
Java Version: 17.0.6
Barrage Version: 0.5.0

[bmingles]

@dsmmcken I think I have fixed the issue with Date columns. I am not seeing the string + number issue you mentioned

strings are also incorrectly applying as undefined, and numbers as null

[dsmmcken]

For strings: open a table, switch it to a double column, switch it to a string column, hit done.

I can't seem to replicate whatever issue I mentioned with numbers, so maybe I hallucinated that.