Weird sourcemap error: Column must be greater than or equal to 0, got -62

Does anyone have any idea what the heck is this? I’ve started seeing this a day ago and I’m totally clueless.

message: Column must be greater than or equal to 0, got -62
stack:
TypeError: Column must be greater than or equal to 0, got -62
    at SourceMapConsumer_findMapping [as _findMapping] (/bundle/programs/server/node_modules/source-map/lib/source-map/source-map-consumer.js:281:15)
    at SourceMapConsumer_originalPositionFor [as originalPositionFor] (/bundle/programs/server/node_modules/source-map/lib/source-map/source-map-consumer.js:310:26)
    at mapSourcePosition (/bundle/programs/server/node_modules/source-map-support/source-map-support.js:160:42)
    at wrapCallSite (/bundle/programs/server/node_modules/source-map-support/source-map-support.js:295:20)
    at wrapCallSite (/bundle/programs/server/boot.js:145:17)
    at /bundle/programs/server/node_modules/source-map-support/source-map-support.js:330:26
    at Array.map (<anonymous>)
    at Function.prepareStackTrace (/bundle/programs/server/node_modules/source-map-support/source-map-support.js:329:24)
    at maybeOverridePrepareStackTrace (internal/errors.js:81:29)
    at prepareStackTrace (internal/errors.js:60:5)
    at Job._saveAttempt (/bundle/programs/server/npm/node_modules/bull/lib/job.js:551:28)
    at /bundle/programs/server/npm/node_modules/bull/lib/job.js:243:10
    at new Promise (<anonymous>)
    at Job.moveToFailed (/bundle/programs/server/npm/node_modules/bull/lib/job.js:240:10)
    at handleFailed (/bundle/programs/server/npm/node_modules/bull/lib/queue.js:1037:16)
    at /bundle/programs/server/npm/node_modules/meteor/promise/node_modules/meteor-promise/fiber_pool.js:43:40