general forum

• V

  JsReport slowing down on cloud
  • vikky-noelle

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  Increasing workers.numberOfWorkers will allow you to render more reports in parallel. It doesn't help with performance of single report alone.

• A

  Managing 2 different canvas with chart.js
  • alesssz

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  A

  @jan_blaha Sorry i just got back, i was out for a meeting and I answered quickly...too quicky...it seems that was the problem...the nesting animation thing actually...and I double checked, in other PDFs it was correct (no wrong nesting). Thank you, that resolved it!

• M

  append PDF's removes the pdf inner links
  • miri-sharf

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  M

  thank you.
  great news
  I will follow

• E

  handlebars-helpers
  • EdoElgx

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  E

  Thank you, Jan.

• R

  [WORKER_CRASHED]: Worker terminated due to reaching memory limit: JS heap out of memory
  • reshmajacob93

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  You are reaching the memory limit. This means increasing reporTimeout or numberOfWorkers won't help.

  The 13 workers are quite a lot. This means there can be 13 parallel requests and 13 chrome background instances which can consume a lot of memory. This config should be applied on a server with some 8GB of memory, but it depends on the case.

  Could you run a single report with the same data that causes the mentioned crash and meassure how much memory the server uses?

• R

  How to update jsreport for version 3.0?
  • rfmo94

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  You can keep running jsreport v2 with nodejs 14.

  Here is the v3 announcement details
  https://jsreport.net/blog/jsreport-300-released
  Here are the migration notes
  https://jsreport.net/learn/v3-migration-guide

• F

  Issues with localization after upgrading to JSReport 3.7.1
  • faharmonyuser

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  https://jsreport.net/learn/v3-migration-guide#resources-extension

  The v3 automatically migrates the old structured localization files into the new form.
  Haven't you tried this path? The migration procedure creates new script that mocks the old behavior so you can continue using {{$localizedResource.myReportKey.title}} even its not recommended in the long term.

• S

  How to hide specific column in excel using js-report
  • Sanjeev139

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  V

  How will I remove an entire column as well?

• T

  Docker Image for ARM (aarch64)
  • tschwarzcadt

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  The chrome-pdf recipe works there right? I can imagine there could be some issues.

  Ok thank you, we will try that.

• V

  How to remove a specific column from xlsx report?
  • vikky-noelle

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  No one has replied

• O

  How to split the PDF in case the report is larger than a certain size?
  • orenww

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  Perhaps you can select just what pages you want and render multiple times.
  This can be done using "pageRanges" option
  

• 

  "import" and "require"
  • AB-D

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  Just FYI I got around this issue by creating a asset js file and just importing that as an asset into the script. So it is not urgent.

• Z

  Render Docx to PDF without assigned template
  • zewar96

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  Z

  I don't know i did wrong the other day, but adding Encoding to it worked!

  Thanks...we can now use JSReports for document conversion of Docx to PDF!!

• R

  Support using kits and CDN for fonts?
  • rchancey

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  Here it's working.
  https://playground.jsreport.net/w/anon/INc9rAy~

  This is the wrong link declaration, it should be in the head, not inside the style.

  <style> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.2/css/all.css" crossorigin="anonymous" referrerpolicy="no-referrer" /> </style>
• A

  Importing asset as minify js script
  asset surveyjs import jquery • • ABoudreault94

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  A

  Thank you @bjrmatos for the explanation and the solution.

• V

  JSReport, worker out of heap memory
  • vikky-noelle

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  Could you share the template and the data causing the error?

• M

  Error while executing pdf-utils operations. Page crashed!
  • melher39

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  Do you think upgrading the chromium version would fix this issue?

  It can be. The chrome performance fluctuates with different versions.
  In our experience, it is getting even a little bit worse with new chrome versions.

  If so, is there a plan to upgrade the puppeteer version jsreport is using in the near future?

  Yes, we regularly update chrome to resolve security issues. But you can use the executablePath config to use the version you want.

• S

  import json file in script
  • ShlomitG

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  The ES modules support isn't available yet.
  Use the readFile.

• V

  Giving templates and all the associated files (made in admin) access to a created user?
  • vikky-noelle

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  There is no way to automatically collect and propagate all the entities the template uses.

  You can either give the new user permission to read all entities.
  Or give him permission to read a particular folder, which includes the template and all the entities it eventually uses.

• S

  "report cancelled" error for 4mb data
  • ShlomitG

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  S

  I'm still trying to fully figure out the jsreport capabilities, so I'm challenging it to determine the limits.
  Thanks.