Convert error! IndigoException: core: <query molecule> is not a molecule on saving structure in InChi

[AllaZhbanova]

Steps to reproduce:

1. call indigo/convert options: {smart-layout: true, ignore-stereochemistry-errors: true, mass-skip-error-on-pseudoatoms: false,…} gross-formula-add-isotopes: true gross-formula-add-rsites: true ignore-stereochemistry-errors: true mass-skip-error-on-pseudoatoms: false smart-layout: true output_format: "chemical/x-inchi-aux" struct:

struct.zip Expected Result: User is able to save structure in InChi format Actual Result: {"error":"IndigoException: core: is not a molecule"}

[even1024]

Not reproduced