Node-red write data on file





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-1















I have some trouble in use node File in node-red,



I received the following error:



TypeError: this is not a typed array.

    at Function.from (native)

    at FileNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/storage/50-file.js:67:39)

    at emitOne (events.js:77:13)

    at FileNode.emit (events.js:169:7)

    at FileNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)

    at InjectNode.Node.send (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:137:22)

    at InjectNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/core/20-inject.js:77:22)

    at emitOne (events.js:77:13)

    at InjectNode.emit (events.js:169:7)

    at InjectNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)


I put a picture to show it better.
Error on data append to file



How I can fix it?



Note:
As asked
Node-RED version: v0.18.4
Node.js version: v4.2.6



The node configuration is here






file node-red







share|improve this question

























  • Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

    – hardillb
    Nov 23 '18 at 16:28




















-1















I have some trouble in use node File in node-red,



I received the following error:



TypeError: this is not a typed array.

    at Function.from (native)

    at FileNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/storage/50-file.js:67:39)

    at emitOne (events.js:77:13)

    at FileNode.emit (events.js:169:7)

    at FileNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)

    at InjectNode.Node.send (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:137:22)

    at InjectNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/core/20-inject.js:77:22)

    at emitOne (events.js:77:13)

    at InjectNode.emit (events.js:169:7)

    at InjectNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)


I put a picture to show it better.
Error on data append to file



How I can fix it?



Note:
As asked
Node-RED version: v0.18.4
Node.js version: v4.2.6



The node configuration is here






file node-red







share|improve this question

























  • Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

    – hardillb
    Nov 23 '18 at 16:28
















-1












-1








-1








I have some trouble in use node File in node-red,



I received the following error:



TypeError: this is not a typed array.

    at Function.from (native)

    at FileNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/storage/50-file.js:67:39)

    at emitOne (events.js:77:13)

    at FileNode.emit (events.js:169:7)

    at FileNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)

    at InjectNode.Node.send (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:137:22)

    at InjectNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/core/20-inject.js:77:22)

    at emitOne (events.js:77:13)

    at InjectNode.emit (events.js:169:7)

    at InjectNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)


I put a picture to show it better.
Error on data append to file



How I can fix it?



Note:
As asked
Node-RED version: v0.18.4
Node.js version: v4.2.6



The node configuration is here






file node-red







share|improve this question
















I have some trouble in use node File in node-red,



I received the following error:



TypeError: this is not a typed array.

    at Function.from (native)

    at FileNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/storage/50-file.js:67:39)

    at emitOne (events.js:77:13)

    at FileNode.emit (events.js:169:7)

    at FileNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)

    at InjectNode.Node.send (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:137:22)

    at InjectNode.<anonymous> (/usr/local/lib/node_modules/node-red/nodes/core/core/20-inject.js:77:22)

    at emitOne (events.js:77:13)

    at InjectNode.emit (events.js:169:7)

    at InjectNode.Node.receive (/usr/local/lib/node_modules/node-red/red/runtime/nodes/Node.js:215:14)


I put a picture to show it better.
Error on data append to file



How I can fix it?



Note:
As asked
Node-RED version: v0.18.4
Node.js version: v4.2.6



The node configuration is here






file node-red




file node-red






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 26 '18 at 8:48







Gianluca Petralia

















asked Nov 23 '18 at 15:31









Gianluca PetraliaGianluca Petralia

34




34













  • Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

    – hardillb
    Nov 23 '18 at 16:28





















  • Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

    – hardillb
    Nov 23 '18 at 16:28



















Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

– hardillb
Nov 23 '18 at 16:28







Update the question with the details of how you have configured the file-out node Also what version of Node-RED are you running?

– hardillb
Nov 23 '18 at 16:28














1 Answer
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You are using a quite old version of Node.js. Most likely the root cause of your issue is the same for the one reported here: Getting TypeError: this is not a typed array using Buffer.from in mocha



It is worth to upgrade your Node.js to 6.x.x or newer.



Note: I replicated your flow in my system, running:



Node-RED version: v0.19.1 and Node.js version: v8.11.1



and it works flawlessly.






share|improve this answer
























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    You are using a quite old version of Node.js. Most likely the root cause of your issue is the same for the one reported here: Getting TypeError: this is not a typed array using Buffer.from in mocha



    It is worth to upgrade your Node.js to 6.x.x or newer.



    Note: I replicated your flow in my system, running:



    Node-RED version: v0.19.1 and Node.js version: v8.11.1



    and it works flawlessly.






    share|improve this answer




























      0














      You are using a quite old version of Node.js. Most likely the root cause of your issue is the same for the one reported here: Getting TypeError: this is not a typed array using Buffer.from in mocha



      It is worth to upgrade your Node.js to 6.x.x or newer.



      Note: I replicated your flow in my system, running:



      Node-RED version: v0.19.1 and Node.js version: v8.11.1



      and it works flawlessly.






      share|improve this answer


























        0












        0








        0







        You are using a quite old version of Node.js. Most likely the root cause of your issue is the same for the one reported here: Getting TypeError: this is not a typed array using Buffer.from in mocha



        It is worth to upgrade your Node.js to 6.x.x or newer.



        Note: I replicated your flow in my system, running:



        Node-RED version: v0.19.1 and Node.js version: v8.11.1



        and it works flawlessly.






        share|improve this answer













        You are using a quite old version of Node.js. Most likely the root cause of your issue is the same for the one reported here: Getting TypeError: this is not a typed array using Buffer.from in mocha



        It is worth to upgrade your Node.js to 6.x.x or newer.



        Note: I replicated your flow in my system, running:



        Node-RED version: v0.19.1 and Node.js version: v8.11.1



        and it works flawlessly.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Dec 7 '18 at 3:10









        AIOT MAKERAIOT MAKER

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