FIle not found when installing app on 7.6.1

[syloktools]

I receive the following error after modifing the package.json file.

Plugin installation was unsuccessful due to error "ENOENT: no such file or directory, open '/usr/share/kibana/plugins/.plugin.installing/package.json'"

This is what my package.json file looks like:

{
  "name": "soc_workflow_ce",
  "version": "3.7.4",
  "description": "SOC Workflow CE plugin",
  "main": "index.js",
  "kibana": {
    "version": "7.6.1",
    "templateVersion": "8.0.0"
  },
  "homepage": "https://socprime.com/",
  "dependencies": {
    "c3": "0.7.8",
    "clipboard-copy": "^2.0.1",
    "daterangepicker": "^2.1.27",
    "deepmerge": "^2.2.1",
    "jquery.cookie": "^1.4.1",
    "katex": "^0.10.0-rc.1",
    "moment-range": "^4.0.1",
    "moment-timezone": "^0.5.23",
    "node-cmd": "^3.0.0",
    "popper.js": "^1.14.3",
    "quill": "^1.3.6"
  }
}

[syloktools]

This was the first error that prompted the json file edit:

Attempting to transfer from file:///home/sylok/soc_workflow_app/soc_workflow_app_ce-master/dist/soc_workflow_ce_3.7.4.zip
Transferring 9740409 bytes....................
Transfer complete
Retrieving metadata from plugin archive
Extracting plugin archive
Extraction complete
Plugin installation was unsuccessful due to error "Plugin soc_workflow_ce [kibana] is incompatible with Kibana [7.6.1]"