Error Spectrum1D object creation (ufunc 'isnan' not supported for the input types)

[jortiz12]

Dear Community, I'm trying to create a Spectrum1D object from a MUSE datacube (after suming over the two spatial dimensions) through lamb = lambdas
flux = sp1
spec = Spectrum1D(spectral_axis=lamb, flux=flux)

However, I´me getting this error, when I've checked that sp1 (sp1 = cube.sum(axis=(1,2))) is a numpy array with no NaNs.

TypeError: ufunc 'isnan' not supported for the input types, and the inputs could not be safely coerced to any supported types according to the casting rule ''safe''

Kind Rgds Jose

[pllim]

Hello. You would have to provide a minimally reproducible code (plus data) so devs can try to investigate. Thanks!