Uncaught TypeError: Cannot read property '0' of null

[centroine]

[Enter steps to reproduce:]

1. After installing atom-solidity-comment
2. Click packages> atom-solidity-comment>Toggle in the menu

Atom: 1.34.0 x64
Electron: 2.0.16
OS: Mac OS X 10.14.3
Thrown From: solidity-comments package 2.1.1

Stack Trace

Uncaught TypeError: Cannot read property '0' of null

At /Users/centroine/.atom/packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/lib/contract/contract-comment.js:56

TypeError: Cannot read property '0' of null
    at ContractComment.updateComment (/packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/lib/contract/contract-comment.js:56:64)
    at ContractComment.insertComment (/packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/lib/contract/contract-comment.js:38:16)
    at /packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/index.js:52:25)
    at visit (/packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:106:30)
    at /packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:97:14
    at Array.forEach (<anonymous>)
    at visit (/packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:96:10)
    at visit (/packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:113:7)
    at /packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:97:14
    at Array.forEach (<anonymous>)
    at visit (/packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:96:10)
    at Object.visit (/packages/solidity-comments/node_modules/solidity-parser-antlr/dist/index.js:113:7)
    at generate (/packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/index.js:43:33)
    at generateCommentsFromText (/packages/solidity-comments/node_modules/@nodefactory/solidity-comments-core/dist/index.js:28:10)
    at Object.run (/packages/solidity-comments/lib/atom-solidity-comments.js:29:25)
    at HTMLElement.atomSolidityCommentsToggle (/packages/solidity-comments/lib/atom-solidity-comments.js:19:51)
    at CommandRegistry.handleCommandEvent (/Applications/Atom.app/Contents/Resources/app/static/<embedded>:11:350017)
    at CommandRegistry.dispatch (/Applications/Atom.app/Contents/Resources/app/static/<embedded>:11:348492)
    at AtomEnvironment.dispatchApplicationMenuCommand (/Applications/Atom.app/Contents/Resources/app/static/<embedded>:1:669184)
    at EventEmitter.t (/Applications/Atom.app/Contents/Resources/app/static/<embedded>:1:676568)
    at emitThree (events.js:136:13)
    at EventEmitter.emit (events.js:217:7)

Commands

     -4:41.2.0 core:confirm (input.hidden-input)
     -1:31.5.0 find-and-replace:find-previous (input.hidden-input)
  3x -1:00.6.0 find-and-replace:select-all (input.hidden-input)
     -0:08.1.0 atom-solidity-comments:toggle (input.hidden-input)

Non-Core Packages

atom-solidity-linter 0.0.11 
autocomplete-solidity 0.3.4 
busy-signal 2.0.0 
intentions 1.1.5 
language-solidity 0.1.1 
linter 2.0.0 
linter-solidity 0.5.0 
linter-ui-default 1.7.1 
solidity-comments 2.1.1