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  • 1.  TM1.NGAPI.REST deflateEnd error: CODE: -3 MSG: null

    Posted Sun July 04, 2021 06:56 PM
    Hi, I have seen this error appearing in the server log from time to time. Does anyone know what might cause this? Thanks.

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    mvp morgan
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    #PlanningAnalyticswithWatson


  • 2.  RE: TM1.NGAPI.REST deflateEnd error: CODE: -3 MSG: null

    Posted Fri April 21, 2023 10:49 AM

    Hello, 
    Get this error with REST and TM1py. Look like a timeout. For me it append as I use REST to read from one instance and write to anaother. I 

    re_authenticate before writing and the error gone. I thing that the time I read on one server, commexion was in time out in the other.


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    christophe Baudouin
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  • 3.  RE: TM1.NGAPI.REST deflateEnd error: CODE: -3 MSG: null

    Posted Thu April 27, 2023 03:10 PM

    safe to assume it's related to gzip encode/decode of the HTTP/API calls being made, the most plausible reason for that is that a connection was interrupted somehow

    (example: laptop running PAfE losing it's wifi connection during a transmission)



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    Ted Phillips
    IBM
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