Pasting a large molecule does'nt work in Ketcher

[ranpil]

Steps to Reproduce

1. Open Ketcher edito
2. Paste a large molecule SMILES eg. CCCC(NC(=O)C1CCCN1C(=O)C(CC(C)C)NC(=O)C(Cc1ccccc1)NC(=O)C(CCC(N)=O)NC(=O)C(CCC(=O)O)NC(=O)C(Cc1ccc(O)cc1)NC(=O)C(NC(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)CNC(=O)CNC(=O)C(NC(=O)C(NC(=O)C(CCSC)NC(=O)C(NC(=O)C(CCC(=O)O)NC(=O)C1CCCN1C(=O)C(NC(=O)C(CC(=O)O)NC(=O)CNC(=O)C(CS)NC(=O)C(C)NC(=O)C(C)NC(=O)C(NC(=O)C(C)NC(=O)C(CCC(=O)O)NC(=O)C(CC(=O)O)NC(=O)C(NC(=O)C(CO)NC(=O)C(C)NC(=O)C(NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C(NC(=O)C(NC(=O)C(CCCNC(=N)N)NC(=O)C(CC(=O)O)NC(=O)C(CC(=O)O)NC(=O)C(C)NC(=O)CNC(=O)CNC(=O)C(CCC(N)=O)NC(=O)C(CO)NC(=O)C(CO)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(NC(=O)C(CC(N)=O)NC(=O)C(CCCCN)NC(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)C1CCCN1C(=O)C(CC(C)C)NC(=O)C1CCCN1C(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)C(NC(=O)C(CO)NC(=O)C(CCC(=O)O)NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C(NC(=O)C(Cc1cnc[nH]1)NC(=O)C(CCCNC(=N)N)NC(=O)CNC(=O)C(CCSC)NC(=O)C(NC(=O)C(NC(=O)C1CCCN1C(=O)C(CCCCN)NC(=O)C(CC(=O)O)NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CC(N)=O)NC(=O)C(CCCNC(=N)N)NC(=O)C(CCCCN)NC(=O)C(Cc1ccccc1)NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C(C)NC(=O)C(CC(C)C)NC(=O)C(CC(=O)O)NC(=O)C(C)NC(=O)C1CCCN1C(=O)C(CC(C)C)NC(=O)C(CC(N)=O)NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)C1CCCN1C(=O)C(CCSC)NC(=O)C(C)NC(=O)C(CC(N)=O)NC(=O)C(CCC(=O)O)NC(=O)C(CCSC)NC(=O)CNC(=O)C(NC(=O)C(NC(=O)C(CCCNC(=N)N)NC(=O)C(CC(=O)O)NC(=O)C(NC(=O)C(C)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(C)NC(=O)C(NC(=O)C(CC(C)C)NC(=O)C(CO)NC(=O)C(NC(=O)C(N)CCSC)C(C)CC)C(C)CC)C(C)C)C(C)C)C(C)CC)C(C)O)C(C)C)C(C)CC)C(C)O)C(C)CC)C(C)CC)C(C)CC)C(C)C)C(C)O)C(C)C)C(C)C)C(C)CC)C(C)C)C(C)CC)C(C)C)C(C)CC)C(C)C)C(=O)NC(C)C(=O)NC(CCC(N)=O)C(=O)NC(CCCCN)C(=O)NC(CC(C)C)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CC(C)C)C(=O)NC(C(=O)NC(Cc1cnc[nH]1)C(=O)NC(C(=O)NC(CC(=O)O)C(=O)NC(C)C(=O)NC(CCC(=O)O)C(=O)NC(C(=O)NC(CCC(=O)O)C(=O)NCC(=O)NC(CC(=O)O)C(=O)NC(C(=O)NC(Cc1cnc[nH]1)C(=O)NC(Cc1ccccc1)C(=O)N1CCCC1C(=O)NC(CC(=O)O)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CC)C(=O)N1CCCC1C(=O)NC(C)C(=O)NC(CC(=O)O)C(=O)NC(Cc1c[nH]c2ccccc12)C(=O)NC(CCC(=O)O)C(=O)NC(CO)C(=O)NC(C(=O)NC(Cc1ccccc1)C(=O)NC(CO)C(=O)NC(CCC(=O)O)C(=O)NC(Cc1ccccc1)C(=O)NC(Cc1cnc[nH]1)C(=O)NC(CC(=O)O)C(=O)NC(C)C(=O)NC(CC(=O)O)C(=O)NC(C)C(=O)NC(CCC(N)=O)C(=O)NC(CC(N)=O)C(=O)NC(CO)C(=O)NC(Cc1cnc[nH]1)C(=O)NC(CO)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CS)C(=O)NC(Cc1ccccc1)C(=O)NC(CCCCN)C(=O)NC(C(=O)NC(CC(C)C)C(=O)NC(CCC(=O)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC)C(=O)O)C(C)CC)C(C)C)C(C)O)C(C)C)C(C)CC)C(C)O
3. Wait for it to appear

Actual behavior
The 3 dots loading indicator appears but not the structure

Expected behavior
Expecting the structure of the large molecule to appear in the ketcher editor

Ketcher version
Ketcher 2.15

[AlexeyGirin]

Moved to Refined Backlog since no fix over 6 versions