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CEC Toolkit Error: RangeError [ERR_FS_FILE_TOO_LARGE] (Doc ID 2649125.1)

Last updated on MARCH 13, 2020

Applies to:

Content and Experience Cloud Service - Version 18.4.1 and later
Content and Experience Cloud Classic - Version 18.4.1 and later
Content and Experience Cloud - Version 18.4.1 and later
Information in this document applies to any platform.


When trying to migrate a template from IC to OCI-N, the CEC toolkit is throwing the following error when using the "cec migrate-site" command:

RangeError [ERR_FS_FILE_TOO_LARGE]: File size (3829006772) is greater than possible Buffer: 2147483647 bytes
  at tryCreateBuffer (fs.js:317:13)
  at Object.readFileSync (fs.js:353:14)
  at /<path>/content-and-experience-toolkit-master/sites/bin/site.js:4087:20
  at processTicksAndRejections (internal/process/task_queues.js:94:5) {


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