Crashing - Unable to open after importing snippets from Codebox

I imported my snippets from Codebox and the app crashed after that.
After the crash, every time I open SnippetsLab, the app crashes I need to reopen it.
When I reopen the app, it crashes again so I am not able to use the app.

It seems that the snippets were imported, however for some reason the app is crashing every time I try to open the app.

RealTrueBlue about SnippetsLab