Moodle

Notice: Trying to get property of non-object in /var/www/html/moodle/lib/blocklib.php on line 429

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Minor Minor
  • Resolution: Cannot Reproduce
  • Affects Version/s: 1.9.3
  • Fix Version/s: None
  • Component/s: Blocks, Unknown
  • Labels:
    None
  • Environment:
    Moodle version 1.9.3+ 20081119
    php 5.2.2
    over a GNU/Linux machine, apache, mysql...
  • Affected Branches:
    MOODLE_19_STABLE

Description

With debug level set to Normal (show errors and warnings), when editing a course appears at the bottom of the right column the message (many times):

Notice: Trying to get property of non-object in /var/www/html/moodle/lib/blocklib.php on line 429

When you turn off editing course, then the message disappears.

If the debug level is set to Minimal, then the message disappears.

It looks like that this messages appears just before the block that allows to add more blocks. But I'm not sure about that

If you need more information or direct access to the site just tell me. Hope it helps.

Issue Links

This issue will be resolved by:
MDL-26657 Hiding a Sticky Block Can Cause Other Blocks to Disappear Major Open

Activity

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Tiffany DeJager added a comment -

I have the same issue exactly. Would love a fix for this. Was helpful to find out it was tied to debugging. At least now I came make the message go away, but doesn't really sole the issue.

Show
Tiffany DeJager added a comment - I have the same issue exactly. Would love a fix for this. Was helpful to find out it was tied to debugging. At least now I came make the message go away, but doesn't really sole the issue.
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Jeremy Hopkins added a comment -

I also have this error in version 1.9.5, it reports on line 430 in that version.

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Jeremy Hopkins added a comment - I also have this error in version 1.9.5, it reports on line 430 in that version.
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Jeremy Hopkins added a comment -

I also noticed that if you delete all blocks and then add them again the problem go's away.

Possibly a glitch in the db upgrade process, we only saw this after going from 1.9.1 to 1.9.5.

Show
Jeremy Hopkins added a comment - I also noticed that if you delete all blocks and then add them again the problem go's away. Possibly a glitch in the db upgrade process, we only saw this after going from 1.9.1 to 1.9.5.
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Paul Vaughan added a comment -

Again, I have exactly this issue but on line 430 of blocklib.php. I'm glad others are reporting it as I am working on some blocks at the moment and thought this error was my fault.

LAMP, Moodle 1.9.5+.

Show
Paul Vaughan added a comment - Again, I have exactly this issue but on line 430 of blocklib.php. I'm glad others are reporting it as I am working on some blocks at the moment and thought this error was my fault. LAMP, Moodle 1.9.5+.
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Dan Poltawski added a comment -

Hi All,

This sounds like it might be a problem with third party modules. Do you have any third party modules installed?

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Dan Poltawski added a comment - Hi All, This sounds like it might be a problem with third party modules. Do you have any third party modules installed?
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Dan Poltawski added a comment -

I can't reproduce this issue. Like I said in my earlier message - I believe this will be caused by buggy third party modules rather than in moodle itself.

Show
Dan Poltawski added a comment - I can't reproduce this issue. Like I said in my earlier message - I believe this will be caused by buggy third party modules rather than in moodle itself.
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Nuño Iglesias Gallo added a comment -

Hello
I'm having the same issue.
I confirm that if i delete the blocks from the column and re-add them...the error message disapear...
Don't have meny time to look the reason...but sure there is a reason

Show
Nuño Iglesias Gallo added a comment - Hello I'm having the same issue. I confirm that if i delete the blocks from the column and re-add them...the error message disapear... Don't have meny time to look the reason...but sure there is a reason
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Charles Fulton added a comment -

This should probably be re-opened as related to MDL-26657.

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Charles Fulton added a comment - This should probably be re-opened as related to MDL-26657.

Dates

  • Created:
    Updated:
    Resolved:
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