getScriptTree error

[efmunu]

I was able to install the plugin but when I go to the plugins tab for the remote machine I get the following error:

TypeError: Cannot read property 'getScriptTree' of null at Object.obj.handleAdminReq (/home/ec2-user/meshcentral-data/plugins/scripttask/scripttask.js:224:20) at Object.obj.handleAdminReq (/home/ec2-user/node_modules/meshcentral/pluginHandler.js:522:40) at obj.handlePluginAdminReq (/home/ec2-user/node_modules/meshcentral/webserver.js:5376:34) at Layer.handle [as handle_request] (/home/ec2-user/node_modules/express/lib/router/layer.js:95:5) at next (/home/ec2-user/node_modules/express/lib/router/route.js:137:13) at Route.dispatch (/home/ec2-user/node_modules/express/lib/router/route.js:112:3) at Layer.handle [as handle_request] (/home/ec2-user/node_modules/express/lib/router/layer.js:95:5) at /home/ec2-user/node_modules/express/lib/router/index.js:281:22 at Function.process_params (/home/ec2-user/node_modules/express/lib/router/index.js:335:12) at next (/home/ec2-user/node_modules/express/lib/router/index.js:275:10) at /home/ec2-user/node_modules/meshcentral/webserver.js:5622:20 at Layer.handle [as handle_request] (/home/ec2-user/node_modules/express/lib/router/layer.js:95:5) at trim_prefix (/home/ec2-user/node_modules/express/lib/router/index.js:317:13) at /home/ec2-user/node_modules/express/lib/router/index.js:284:7 at Function.process_params (/home/ec2-user/node_modules/express/lib/router/index.js:335:12) at next (/home/ec2-user/node_modules/express/lib/router/index.js:275:10)

Any ideas why that is?
(Running on Amazon Linux)

[SpookOz]

Same error for me too. Was working perfectly until recent upgrade to 0.9.47 version of MC (or perhaps the previous version). Have updated the plugin to 0.0.17. I'm getting a similar error on your other plugins Ryan. Cheers.

[dmft33]

Same issue here. Running 0.9.38 in Docker.

ERR: TypeError: Cannot read property 'getScriptTree' of null
at Object.obj.handleAdminReq (/opt/meshcentral/meshcentral-data/plugins/scripttask/scripttask.js:224:20)
at Object.obj.handleAdminReq (/opt/meshcentral/node_modules/meshcentral/pluginHandler.js:522:40)
at obj.handlePluginAdminReq (/opt/meshcentral/node_modules/meshcentral/webserver.js:5376:34)
at Layer.handle [as handle_request] (/opt/meshcentral/node_modules/express/lib/router/layer.js:95:5)
at next (/opt/meshcentral/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/opt/meshcentral/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/opt/meshcentral/node_modules/express/lib/router/layer.js:95:5)
at /opt/meshcentral/node_modules/express/lib/router/index.js:281:22
at Function.process_params (/opt/meshcentral/node_modules/express/lib/router/index.js:335:12)
at next (/opt/meshcentral/node_modules/express/lib/router/index.js:275:10)

[dmft33]

I also tried 0.9.47 and got the same.

[SpookOz]

Hi again! Anyone found a workaround for this? All Ryan's plugins are unusable for me currently.

[1ARdotNO]

Getting the same error, there is also a message pre-ceeding the message posted above here relating to "nedb"

Error instantiating new plugin: { Error: Cannot find module 'nedb', at Timeout._onTimeout (/opt/meshcentral/node_modules/meshcentral/pluginHandler.js:428:146), at Module.require (internal/modules/cjs/loader.js:692:17), at require (internal/modules/cjs/helpers.js:25:18), at Function.Module._load (internal/modules/cjs/loader.js:562:25), at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15), at Object.module.exports.CreateDB (/opt/meshcentral/meshcentral-data/plugins/scripttask/db.js:289:21), at Object.obj.server_startup (/opt/meshcentral/meshcentral-data/plugins/scripttask/scripttask.js:38:85), at ontimeout (timers.js:436:11), at tryOnTimeout (timers.js:300:5), at listOnTimeout (timers.js:263:5) code: 'MODULE_NOT_FOUND' }, ERR: TypeError: Cannot read property 'getScriptTree' of null, at Object.obj.handleAdminReq (/opt/meshcentral/meshcentral-data/plugins/scripttask/scripttask.js:224:20), at Object.obj.handleAdminReq (/opt/meshcentral/node_modules/meshcentral/pluginHandler.js:522:40), at obj.handlePluginAdminReq (/opt/meshcentral/node_modules/meshcentral/webserver.js:5450:34), at Layer.handle [as handle_request] (/opt/meshcentral/node_modules/express/lib/router/layer.js:95:5), at next (/opt/meshcentral/node_modules/express/lib/router/route.js:137:13), at Route.dispatch (/opt/meshcentral/node_modules/express/lib/router/route.js:112:3), at /opt/meshcentral/node_modules/express/lib/router/index.js:281:22, at Function.process_params (/opt/meshcentral/node_modules/express/lib/router/index.js:335:12), at next (/opt/meshcentral/node_modules/express/lib/router/index.js:275:10)

[1ARdotNO]

The clue to a fix was in the error message,
I am also running in docker and seems like I was missing a dependency.
npm install nedb
This fixed the issue for me, I was also running in docker so the nedb module was not included there by the npm install meshcentral

if anybody else wants a fix it is published here,
https://github.com/OvrAp3x/meshcentral-docker
https://hub.docker.com/repository/docker/einar/meshcentral (image is rebuilt with newest version of meshcentral daily)

[ternst-micado]

Thanks @OvrAp3x . Working here with your fix.

[SpookOz]

Thanks @OvrAp3x . Unfortunately, this didn't work in my case - and I don't see the error relating to nedb. Can I ask what version of MC you are using?

[ternst-micado]

@SpookOz Just as an FYI: I have 0.9.56 running here.

[1ARdotNO]

Yeah, i also running that version

[thinkbig1979]

I'm also getting a 'getScriptTree' error that is not related to NeDB.
I am on 0.9.62 and the latest version of the plugin (0.0.17).

TypeError: Cannot read property 'getScriptTree' of null
    at Object.obj.handleAdminReq (/root/meshcentral/meshcentral-data/plugins/scripttask/scripttask.js:224:20)
    at Object.obj.handleAdminReq (/root/meshcentral/node_modules/meshcentral/pluginHandler.js:522:40)
    at obj.handlePluginAdminReq (/root/meshcentral/node_modules/meshcentral/webserver.js:5452:34)
    at Layer.handle [as handle_request] (/root/meshcentral/node_modules/express/lib/router/layer.js:95:5)
    at next (/root/meshcentral/node_modules/express/lib/router/route.js:137:13)
    at Route.dispatch (/root/meshcentral/node_modules/express/lib/router/route.js:112:3)
    at Layer.handle [as handle_request] (/root/meshcentral/node_modules/express/lib/router/layer.js:95:5)
    at /root/meshcentral/node_modules/express/lib/router/index.js:281:22
    at Function.process_params (/root/meshcentral/node_modules/express/lib/router/index.js:335:12)
    at next (/root/meshcentral/node_modules/express/lib/router/index.js:275:10)

[JSuenram]

Same here... latest MC and Plugin-Version.
-------- 14.1.2022, 09:46:01 ---- 0.9.68 --------

TypeError: Cannot read property 'getScriptTree' of null
at Object.obj.handleAdminReq (/etc/meshcentral/meshcentral-data/plugins/scripttask/scripttask.js:224:20)
at Object.obj.handleAdminReq (/etc/meshcentral/node_modules/meshcentral/pluginHandler.js:522:40)
at obj.handlePluginAdminReq (/etc/meshcentral/node_modules/meshcentral/webserver.js:5485:34)
at Layer.handle [as handle_request] (/etc/meshcentral/node_modules/express/lib/router/layer.js:95:5)
at next (/etc/meshcentral/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/etc/meshcentral/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/etc/meshcentral/node_modules/express/lib/router/layer.js:95:5)
at /etc/meshcentral/node_modules/express/lib/router/index.js:281:22
at Function.process_params (/etc/meshcentral/node_modules/express/lib/router/index.js:341:12)
at next (/etc/meshcentral/node_modules/express/lib/router/index.js:275:10)

[poiNt3D]

Same problem. It had worked for a while, but recently it stopped.
Have tried different docker images, no luck.

[djangomcdjangerson]

I can also confirm this issue running on a Windows Server 2012 instance.

TypeError: Cannot read property 'getScriptTree' of null at Object.obj.handleAdminReq (C:\Program Files\Open Source\MeshCentral\meshcentral-data\plugins\scripttask\scripttask.js:224:20) at Object.obj.handleAdminReq (C:\Program Files\Open Source\MeshCentral\node_modules\meshcentral\pluginHandler.js:521:40) at obj.handlePluginAdminReq (C:\Program Files\Open Source\MeshCentral\node_modules\meshcentral\webserver.js:5527:34) at Layer.handle [as handle_request] (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\layer.js:95:5) at next (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\route.js:137:13) at Route.dispatch (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\route.js:112:3) at Layer.handle [as handle_request] (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\layer.js:95:5) at C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\index.js:281:22 at Function.process_params (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\index.js:341:12) at next (C:\Program Files\Open Source\MeshCentral\node_modules\express\lib\router\index.js:275:10)

[ryanblenis]

Updated to use MC's latest version of nedb (@yetzt/nedb), and remove the promise requirement which has gone away in the latest MC in lieu of later versions of Node.

[SpookOz]

Thanks Ryan! It's working again. Really appreciate you taking the time to look into this and resolve it. These plugins add so much functionality to MC!

[thinkbig1979]

Solved for ma as well. Many thanks!!