I am facing an issue after installing Paragraph View mode module. Basically, I am migrating my drupal 7 site to drupal 9. I hadn't installed the module before starting the migration process. I run into the issue while migration so after migration, i installed the module and i faced the issue. please check the attached screen shot. Thanks

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issue.png849.87 KBqaiser iqbal

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Qaiser iqbal created an issue. See original summary.

sayco’s picture

sayco commented

Hi, this kind of error usually appears when you do not clear the cache after installing the module. Have you cleared the cache?

sayco’s picture

sayco commented
Status: Active » Postponed (maintainer needs more info)
qaiser iqbal’s picture

qaiser iqbal commented

Thanks @sayco for your reply, yes, I had cleared the cache but no avail.

sayco’s picture

sayco commented

Maybe the APC class loader is not detecting it? Have you tried with changing in settings.php
$settings['class_loader_auto_detect'] = FALSE;

This is commented on by default. You can uncomment, clear the cache, then check if working as it should, and finally comment again and clear the cache. It is quite common in case of the issue related to missing classes. Let me know if this somehow helps.

qaiser iqbal’s picture

qaiser iqbal commented

After following your instruction, It's work now. Thanks

sayco’s picture

sayco commented
Status: Postponed (maintainer needs more info) » Fixed

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.