tMongoDBInput: Exception when using $match stage in an Aggregation query

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tMongoDBInput: Exception when using $match stage in an Aggregation query

Hello All,

 

I'm querying a mongoDB with tMongoDBInput.

 

Everything worked well until i added a $match stage to the "Aggregation Pipeline Query" in order to keep only the documents with an updated date greater than a specified date. But i get this error :

2019-05-10_15-03.png

 

I can't understand this error. Anyone has any idea? Here's a screenshot of the tMongoDBInput Aggregation stages  with the match stage I added highlighted:

2019-05-03_13-55.png

 

Thanks in advance.


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