No default bond, dihedrals, angles

GROMACS version: 2019.5
GROMACS modification: Yes/No
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I am getting the following error, how do I fix it? i searched the internet for this but could’nt find a proper answer.

Full error:
NOTE 1 [file minim.mdp]:
With Verlet lists the optimal nstlist is >= 10, with GPUs >= 20. Note
that with the Verlet scheme, nstlist has no effect on the accuracy of
your simulation.

Setting the LD random seed to 2147035080
Generated 339076 of the 339076 non-bonded parameter combinations
Generating 1-4 interactions: fudge = 0.5
Generated 339076 of the 339076 1-4 parameter combinations

ERROR 1 [file gelatinitp.itp, line 142]:
No default Bond types

ERROR 2 [file gelatinitp.itp, line 185]:
No default Bond types

ERROR 3 [file gelatinitp.itp, line 187]:
No default Bond types

ERROR 4 [file gelatinitp.itp, line 188]:
No default Bond types

ERROR 5 [file gelatinitp.itp, line 189]:
No default Bond types

ERROR 6 [file gelatinitp.itp, line 231]:
No default Bond types

ERROR 7 [file gelatinitp.itp, line 263]:
No default Bond types

ERROR 8 [file gelatinitp.itp, line 478]:
No default Angle types

ERROR 9 [file gelatinitp.itp, line 484]:
No default Angle types

ERROR 10 [file gelatinitp.itp, line 485]:
Duplicate atom index (5) in angles

ERROR 11 [file gelatinitp.itp, line 485]:
No default Angle types

ERROR 12 [file gelatinitp.itp, line 500]:
Duplicate atom index (9) in angles

ERROR 13 [file gelatinitp.itp, line 500]:
No default Angle types

ERROR 14 [file gelatinitp.itp, line 532]:
Duplicate atom index (16) in angles

ERROR 15 [file gelatinitp.itp, line 532]:
No default Angle types

ERROR 16 [file gelatinitp.itp, line 564]:
No default Angle types

ERROR 17 [file gelatinitp.itp, line 567]:
No default Angle types

ERROR 18 [file gelatinitp.itp, line 568]:
No default Angle types

ERROR 19 [file gelatinitp.itp, line 569]:
No default Angle types

ERROR 20 [file gelatinitp.itp, line 570]:
No default Angle types

ERROR 21 [file gelatinitp.itp, line 571]:
No default Angle types

ERROR 22 [file gelatinitp.itp, line 572]:
No default Angle types

ERROR 23 [file gelatinitp.itp, line 573]:
No default Angle types

ERROR 24 [file gelatinitp.itp, line 574]:
No default Angle types

ERROR 25 [file gelatinitp.itp, line 575]:
Duplicate atom index (25) in angles

ERROR 26 [file gelatinitp.itp, line 575]:
No default Angle types

ERROR 27 [file gelatinitp.itp, line 576]:
No default Angle types

ERROR 28 [file gelatinitp.itp, line 577]:
No default Angle types

ERROR 29 [file gelatinitp.itp, line 578]:
No default Angle types

ERROR 30 [file gelatinitp.itp, line 579]:
No default Angle types

ERROR 31 [file gelatinitp.itp, line 581]:
No default Angle types

ERROR 32 [file gelatinitp.itp, line 582]:
Duplicate atom index (27) in angles

ERROR 33 [file gelatinitp.itp, line 582]:
No default Angle types

ERROR 34 [file gelatinitp.itp, line 597]:
Duplicate atom index (31) in angles

ERROR 35 [file gelatinitp.itp, line 597]:
No default Angle types

ERROR 36 [file gelatinitp.itp, line 627]:
Duplicate atom index (37) in angles

ERROR 37 [file gelatinitp.itp, line 630]:
Duplicate atom index (40) in angles

ERROR 38 [file gelatinitp.itp, line 630]:
No default Angle types

ERROR 39 [file gelatinitp.itp, line 644]:
No default Angle types

ERROR 40 [file gelatinitp.itp, line 651]:
No default Angle types

ERROR 41 [file gelatinitp.itp, line 654]:
No default Angle types

ERROR 42 [file gelatinitp.itp, line 655]:
No default Angle types

ERROR 43 [file gelatinitp.itp, line 656]:
No default Angle types

ERROR 44 [file gelatinitp.itp, line 657]:
No default Angle types

ERROR 45 [file gelatinitp.itp, line 663]:
Duplicate atom index (48) in angles

ERROR 46 [file gelatinitp.itp, line 663]:
No default Angle types

ERROR 47 [file gelatinitp.itp, line 678]:
Duplicate atom index (52) in angles

ERROR 48 [file gelatinitp.itp, line 678]:
No default Angle types

ERROR 49 [file gelatinitp.itp, line 694]:
No default Angle types

ERROR 50 [file gelatinitp.itp, line 710]:
Duplicate atom index (59) in angles

ERROR 51 [file gelatinitp.itp, line 710]:
No default Angle types

ERROR 52 [file gelatinitp.itp, line 713]:
No default Angle types

ERROR 53 [file gelatinitp.itp, line 717]:
No default Ryckaert-Bell. types

ERROR 54 [file gelatinitp.itp, line 718]:
No default Ryckaert-Bell. types

ERROR 55 [file gelatinitp.itp, line 721]:
No default Ryckaert-Bell. types

ERROR 56 [file gelatinitp.itp, line 724]:
No default Ryckaert-Bell. types

ERROR 57 [file gelatinitp.itp, line 725]:
No default Ryckaert-Bell. types

ERROR 58 [file gelatinitp.itp, line 790]:
No default Ryckaert-Bell. types

ERROR 59 [file gelatinitp.itp, line 792]:
No default Ryckaert-Bell. types

ERROR 60 [file gelatinitp.itp, line 793]:
No default Ryckaert-Bell. types

ERROR 61 [file gelatinitp.itp, line 794]:
No default Ryckaert-Bell. types

ERROR 62 [file gelatinitp.itp, line 795]:
No default Ryckaert-Bell. types

ERROR 63 [file gelatinitp.itp, line 796]:
No default Ryckaert-Bell. types

ERROR 64 [file gelatinitp.itp, line 797]:
No default Ryckaert-Bell. types

ERROR 65 [file gelatinitp.itp, line 798]:
No default Ryckaert-Bell. types

ERROR 66 [file gelatinitp.itp, line 799]:
No default Ryckaert-Bell. types

ERROR 67 [file gelatinitp.itp, line 800]:
No default Ryckaert-Bell. types

ERROR 68 [file gelatinitp.itp, line 801]:
No default Ryckaert-Bell. types

ERROR 69 [file gelatinitp.itp, line 802]:
No default Ryckaert-Bell. types

ERROR 70 [file gelatinitp.itp, line 803]:
No default Ryckaert-Bell. types

ERROR 71 [file gelatinitp.itp, line 804]:
No default Ryckaert-Bell. types

ERROR 72 [file gelatinitp.itp, line 805]:
Duplicate atom index (25) in dihedrals

ERROR 73 [file gelatinitp.itp, line 805]:
No default Ryckaert-Bell. types

ERROR 74 [file gelatinitp.itp, line 806]:
Duplicate atom index (25) in dihedrals

ERROR 75 [file gelatinitp.itp, line 806]:
No default Ryckaert-Bell. types

ERROR 76 [file gelatinitp.itp, line 855]:
No default Ryckaert-Bell. types

ERROR 77 [file gelatinitp.itp, line 861]:
No default Ryckaert-Bell. types

ERROR 78 [file gelatinitp.itp, line 862]:
No default Ryckaert-Bell. types

ERROR 79 [file gelatinitp.itp, line 863]:
No default Ryckaert-Bell. types

ERROR 80 [file gelatinitp.itp, line 864]:
No default Ryckaert-Bell. types

ERROR 81 [file gelatinitp.itp, line 867]:
No default Ryckaert-Bell. types

ERROR 82 [file gelatinitp.itp, line 868]:
No default Ryckaert-Bell. types

ERROR 83 [file gelatinitp.itp, line 869]:
No default Ryckaert-Bell. types

ERROR 84 [file gelatinitp.itp, line 870]:
No default Ryckaert-Bell. types

ERROR 85 [file gelatinitp.itp, line 871]:
No default Ryckaert-Bell. types

ERROR 86 [file gelatinitp.itp, line 884]:
No default Ryckaert-Bell. types

ERROR 87 [file gelatinitp.itp, line 886]:
No default Ryckaert-Bell. types

ERROR 88 [file gelatinitp.itp, line 888]:
No default Ryckaert-Bell. types

ERROR 89 [file gelatinitp.itp, line 890]:
No default Ryckaert-Bell. types

ERROR 90 [file gelatinitp.itp, line 891]:
No default Ryckaert-Bell. types

ERROR 91 [file gelatinitp.itp, line 892]:
No default Ryckaert-Bell. types

ERROR 92 [file gelatinitp.itp, line 911]:
No default Ryckaert-Bell. types

ERROR 93 [file gelatinitp.itp, line 912]:
No default Ryckaert-Bell. types

ERROR 94 [file gelatinitp.itp, line 913]:
No default Ryckaert-Bell. types

ERROR 95 [file gelatinitp.itp, line 917]:
No default Proper Dih. types

ERROR 96 [file gelatinitp.itp, line 918]:
No default Proper Dih. types

ERROR 97 [file gelatinitp.itp, line 919]:
No default Proper Dih. types

ERROR 98 [file gelatinitp.itp, line 920]:
No default Proper Dih. types

ERROR 99 [file gelatinitp.itp, line 921]:
No default Proper Dih. types

ERROR 100 [file gelatinitp.itp, line 922]:
No default Proper Dih. types

ERROR 101 [file gelatinitp.itp, line 923]:
No default Proper Dih. types

ERROR 102 [file gelatinitp.itp, line 924]:
No default Proper Dih. types

ERROR 103 [file gelatinitp.itp, line 925]:
No default Proper Dih. types

ERROR 104 [file gelatinitp.itp, line 926]:
No default Proper Dih. types

ERROR 105 [file gelatinitp.itp, line 927]:
No default Proper Dih. types

Excluding 3 bonded neighbours molecule type ‘GEL’
Excluding 2 bonded neighbours molecule type ‘SOL’

NOTE 2 [file topol.top, line 13]:
System has non-zero total charge: -4.450000
Total charge should normally be an integer. See
Floating point arithmetic — GROMACS webpage https://www.gromacs.org documentation
for discussion on how close it should be to an integer.

WARNING 1 [file topol.top, line 13]:
You are using Ewald electrostatics in a system with net charge. This can
lead to severe artifacts, such as ions moving into regions with low
dielectric, due to the uniform background charge. We suggest to
neutralize your system with counter ions, possibly in combination with a
physiological salt concentration.

It would be great if someone could point me towards the answer. Thank you