We're sorry Aspose doesn't work properply without JavaScript enabled.

Free Support Forum - aspose.com

System.OverflowException: TimeSpan overflowed because the duration is too long

We are getting an error internal to version 21.8 of Aspose.Tasks.dll when loading a particular .mpp file. The crash is in the Project(FileStream) constructor:

        using (FileStream fs = File.OpenRead(fileName))
        {
            Project project;
            try
            {
                project = new Project(fs);
            }

Stack trace:

ERROR (System.OverflowException): TimeSpan overflowed because the duration is too long.
METHOD: System.TimeSpan Add(System.TimeSpan)
CLASS DEFINING MEMBER: System.TimeSpan
MEMBER TYPE: Method
SOURCE: mscorlib
STACK TRACE:
at System.TimeSpan.Add(TimeSpan ts)
at #=z6Vglf7z660JxceOJnp_J1uwuKM0q3azN$KQgUH8=.#=zP5s5n5kDEQlN(Task #=zzs22Anc=, #=zFuXHvRSyFnpA3s7WLXgY2hrmT1zbDGQvsp5vcAs= #=zKJlr79U=)
at #=z6Vglf7z660JxceOJnp_J1uwuKM0q3azN$KQgUH8=.#=zP5s5n5kDEQlN(Task #=zzs22Anc=, #=zQDE9NqRdNMt79_JXOXOheTUiAggeR_kmjkH151c= #=zj61ib0zLqhr1)
at #=zhCZHcmPLzqCRuuzI1si08ic56PoCeU_8CdJvFy4=.#=zM9uuvuA=(Task #=zzs22Anc=, #=zQDE9NqRdNMt79_JXOXOheTUiAggeR_kmjkH151c= #=zj61ib0zLqhr1, #=zi_s7JHwcON5rNEby_ind3QqAeCQJ4aE71Q== #=zM6y4bHNO0MuC, IDictionary2 #=zjdj4tSdpFPJOgdp$Iw==) at #=zbryjnOmLr10evgGLDzln0Z09_$iTH8sdmoTRcS4=.#=zN88Hom8=(IDictionary2 #=zPwwVb_wM7p3IkbqCrg==)
at #=zjWjOfCTFPtpHd2FCm_328Kx0qUhEKWChNg==.#=zM9uuvuA=()
at #=zjWjOfCTFPtpHd2FCm_328Kx0qUhEKWChNg==.#=zM9uuvuA=(Project #=zNv4GQME=, Stream #=zWutzYU0=)
at #=zjWjOfCTFPtpHd2FCm_328Kx0qUhEKWChNg==.#=zM9uuvuA=(Project #=zNv4GQME=, Stream #=zWutzYU0=, Encoding #=zAY5Nof0=, ParseErrorCallback #=zfQIxU1y2$UsB)
at #=zfEj5am2OjksacN0Zi_vfRvk=.#=zM9uuvuA=(Stream #=zWutzYU0=, Project #=zNv4GQME=)
at Aspose.Tasks.Project.#=z9u5zKAau2cdN(Stream #=zWutzYU0=, ParseErrorCallback #=zfQIxU1y2$UsB, Encoding #=zAY5Nof0=, PrimaveraXmlReadingOptions #=ze33X9Bo=)
at Aspose.Tasks.Project…ctor(Stream stream)

TimeSpan Add overflow.zip (6.6 MB)

@STEVEPUDLOSKI

I have created an issue with ID TASKSNET-10377 in our issue tracking system to further investigate and resolve the issue. This thread has been linked with the issue so that you may be notified once the issue will be fixed.

Hello @STEVEPUDLOSKI.

The issue was fixed. Fix will be released in version 21.11.