krivin

I was also just hit by this yesterday. Aside from `pluginutils` are `node-resolve` and `commonjs` plugins also affected. [Seems like](https://devblogs.microsoft.com/typescript/announcing-typescript-4-5-beta/#esm-nodejs) this is the correct way of specifying it: ``` "exports":...

The parameter.getValue() is called in a callback from async.series(), it can't be caught by the pipe error handler. See for your self with this swagger: ``` swagger: '2.0' info: title:...

@whitlockjc: thanks, https://github.com/apigee-127/sway/pull/148 seems to also fix the specific example in this issue, with `required: false`. However, the server crash issue remains with `required: true`.

@theganyo: just played a bit with `swagger_param_parser.js` - this seems to be what's needed to keep the server from crashing: ``` try { var params = req.swagger.params = {}; req.swagger.operation.parameterObjects.forEach(function...