epam / epam/Indigo

Some arrows without arrow format when Open CDXML in the ChemDraw

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#1,799 0 comments 0 reactions 0 assignees View on GitHub
CDX-ChemDraw Priority: Medium
Dominant language
C++
Stars
406
Forks
134
Avg merge
2d 11h
Merged PRs (30d)
24

Description

**Steps to Reproduce**
1. Open from file: [3 AfterBond Arrows KET.zip](https://github.com/epam/ketcher/files/14501618/3.AfterBond.Arrows.KET.zip)
2. Save >> select CDXML
3. Open it in ChemDraw

**Actual behavior**
3 AfterBond_Arrow ERROR - CDX XML ChemDraw

**Expected behavior**
We should be able to save any arrows to any CDX format (CDX, based64 CDX, CDXML) and
open arrows in the Ketcher and ChemDraw.
3 AfterBond_Arrow KET-OK

**Environment details:**
• OS: Windows 10 Pro (version 22H2) x64
• Browser: Сhrome
• Version: (122.0.6261.95) x64

Ketcher version 2.19.0 – rc.1
Indigo Toolkit Version 1.18.0-rc.6.0-g98bf384e0-x86_64-linux-gnu-11.2.1

Issue related with
https://github.com/epam/Indigo/issues/1780
https://github.com/epam/Indigo/issues/1798

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by reproducing the issue with the linked 3 AfterBond Arrows KET.zip file: save it as CDXML and open the result in ChemDraw. Trace the CDX/CDXML arrow import and export paths, using issues 1780 and 1798 for related context. Done means the affected arrow formats retain their arrow formatting when exchanged between Ketcher and ChemDraw.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
tooling
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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