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  1. Moodle
  2. MDL-42593

Increase zlib from recommended to required.

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 2.6
    • Fix Version/s: 2.7
    • Component/s: Libraries
    • Labels:
    • Testing Instructions:
      Hide
      1. Log in as an admin
      2. View the server environment page and check zlib is now a required module

      For the advanced/complete test:

      1. Recompile php without zlib
      2. Ensure you've got ghostscript set up
      3. Browse a course and turn on editing
      4. Create an assignment module
      5. Log in as a student and submit a pdf
      6. Log in as an admin and browse the assignment.
      7. Click view all submissions
      8. Click to grade the student submission
      9. Check you don't get an error on the grading page.
      Show
      Log in as an admin View the server environment page and check zlib is now a required module For the advanced/complete test: Recompile php without zlib Ensure you've got ghostscript set up Browse a course and turn on editing Create an assignment module Log in as a student and submit a pdf Log in as an admin and browse the assignment. Click view all submissions Click to grade the student submission Check you don't get an error on the grading page.
    • Affected Branches:
      MOODLE_26_STABLE
    • Fixed Branches:
      MOODLE_27_STABLE
    • Pull Master Branch:
      42593-27
    • Pull Master Diff URL:

      Description

      I got the following on the assignment grading screen on a system without zlib.

      TCPDF ERROR: To handle /FlateDecode filter, please compile php with zlib support.

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                Dates

                • Created:
                  Updated:
                  Resolved:
                  Fix Release Date:
                  12/May/14