Carbohydrate Builder-2 issues

**Tool:**
Carbohydrate Builder

**Bug Description:**
On structure viewer for "DGalp[3S]b1-4[LFucpa1-3]DGlcpNAc[6S]b1-OH"
1) "SO3" show floating positions close to Galp and GlcpNAc at appropriate positions, but NO linkage to C3O- or C6O-
2) downloaded PDB structure displays different problems: a) Galp not bonded to GlcpNAc, instead Galp shown with C1-OH; b) Fucp not bonded to GlcpNAc, instead Fucp shown with C1-OH. In both cases GlcpNAc also appears with C4,3 OH intact.

**To Reproduce:**
Build structure:

1. Done, then taken to viewer--see 'floating' SO3s
2. Download PDB--view in structure viewer to see unlinked structures

**Expected behavior**
Bonds expected to present as one molecule rather than independent entities

**Screenshots**
If applicable, add screenshots to help explain your problem.

**Device & OS Details**
Browser: Chrome 141.0.7390.123 (Official Build) (64-bit)
OS: Windows 10, 22H2

Bug#1

Bug#2

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