[roadmap] YAML Form 8.x-1.x to Webform 8.x-5.x

I've updated the project page to give a better indication of the current YAML Form to Webform rename. Obviously feel free to make further modification @jrockowitz.

I tried running the YAML to Webform update and got this:

An AJAX HTTP error occurred.
HTTP Result Code: 500
Debugging information follows.
Path: /update.php/start?id=132&op=do_nojs&op=do
StatusText: Internal Server Error
ResponseText:

There were 75 database updates, only six completed. Then I get this:

Drupal database update

The update process was aborted prematurely while running update #8008 in yamlform.module. All errors have been logged. You may need to check the watchdog database table manually.

That's as far as it all gets.

I just tried the YAML to Webform migration on a fresh install of Drupal 8.24, using the WebForm 5.x dev branch, got the following error:

Drupal database update

The update process was aborted prematurely while running update #8008 in yamlform.module. All errors have been logged. You may need to check the watchdog database table manually.

Front page
Administration pages

The following updates returned messages:
yamlform module
Update #8001

Update form settings removed 'mail.default_body' and replaced with 'mail_default_body_text' and 'mail_default_body_html' Updated email handler for forms: contact, template_contact, template_donation, template_job_application, template_job_seeker_profile, template_registration, template_session_evaluation, template_subscribe, template_user_profile

I'll watch the issue queue for any updates. Thanks!

I just migrated yamlform to webforms 8.x-5.0-beta2 using 8.x-1.0-beta27 without any problems.

would be great to have some script or change record with a way how to migrate custom code because lots of classes renamed

On an NGINX server running mariadb and php7 I keep running into

drush yamlform-to-webform-migrate -y
Are you sure you want to migrate from YAML Form 8.x-1.x to Webform 8.x-5.x? The migration may take a few minutes. (y/n): y
PDOException: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes. in /srv/www/htdocs/core/lib/Drupal/Core/Database/Statement.php:59           [error]
Stack trace:
#0 /srv/www/htdocs/core/lib/Drupal/Core/Database/Statement.php(59): PDOStatement->execute(Array)
#1 /srv/www/htdocs/core/lib/Drupal/Core/Database/Connection.php(610): Drupal\Core\Database\Statement->execute(Array, Array)
#2 /srv/www/htdocs/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php(81): Drupal\Core\Database\Connection->query('ALTER TABLE nod...', Array, Array)
#3 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/src/YamlFormToWebformMigrateManager.php(349): Drupal\Core\Database\Driver\mysql\Connection->query('ALTER TABLE nod...')
#4 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/src/YamlFormToWebformMigrateManager.php(219):
Drupal\yamlform_to_webform\YamlFormToWebformMigrateManager->renameColumns('node_revision__...')
#5 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/yamlform_to_webform.drush.inc(68): Drupal\yamlform_to_webform\YamlFormToWebformMigrateManager->migrate()
#6 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(366): drush_yamlform_to_webform_migrate()
#7 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(217): _drush_invoke_hooks(Array, Array)
#8 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(185): drush_command()
#9 /home/lmdrupal/.config/composer/vendor/drush/drush/lib/Drush/Boot/BaseBoot.php(67): drush_dispatch(Array)
#10 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/preflight.inc(66): Drush\Boot\BaseBoot->bootstrap_and_dispatch()
#11 /home/lmdrupal/.config/composer/vendor/drush/drush/drush.php(12): drush_main()
#12 {main}

Next Drupal\Core\Database\DatabaseExceptionWrapper: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes.: ALTER TABLE node_revision__yamlform
CHANGE yamlform_target_id webform_target_id varchar(255); Array
(
)
 in /srv/www/htdocs/core/lib/Drupal/Core/Database/Connection.php:671
Stack trace:
#0 /srv/www/htdocs/core/lib/Drupal/Core/Database/Connection.php(635): Drupal\Core\Database\Connection->handleQueryException(Object(PDOException), 'ALTER TABLE nod...', Array, Array)
#1 /srv/www/htdocs/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php(81): Drupal\Core\Database\Connection->query('ALTER TABLE nod...', Array, Array)
#2 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/src/YamlFormToWebformMigrateManager.php(349): Drupal\Core\Database\Driver\mysql\Connection->query('ALTER TABLE nod...')
#3 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/src/YamlFormToWebformMigrateManager.php(219):
Drupal\yamlform_to_webform\YamlFormToWebformMigrateManager->renameColumns('node_revision__...')
#4 /srv/www/htdocs/modules/yamlform/modules/yamlform_to_webform/yamlform_to_webform.drush.inc(68): Drupal\yamlform_to_webform\YamlFormToWebformMigrateManager->migrate()
#5 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(366): drush_yamlform_to_webform_migrate()
#6 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(217): _drush_invoke_hooks(Array, Array)
#7 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/command.inc(185): drush_command()
#8 /home/lmdrupal/.config/composer/vendor/drush/drush/lib/Drush/Boot/BaseBoot.php(67): drush_dispatch(Array)
#9 /home/lmdrupal/.config/composer/vendor/drush/drush/includes/preflight.inc(66): Drush\Boot\BaseBoot->bootstrap_and_dispatch()
#10 /home/lmdrupal/.config/composer/vendor/drush/drush/drush.php(12): drush_main()
#11 {main}

We have the following DB setup:

MariaDB [(none)]> show global variables like 'innodb_lar%';
+---------------------+-------+
| Variable_name       | Value |
+---------------------+-------+
| innodb_large_prefix | ON    |
+---------------------+-------+
1 row in set (0.01 sec)

MariaDB [(none)]> show global variables like 'innodb_fil%';
+--------------------------+-----------+
| Variable_name            | Value     |
+--------------------------+-----------+
| innodb_file_format       | Barracuda |
| innodb_file_format_check | ON        |
| innodb_file_format_max   | Barracuda |
| innodb_file_per_table    | ON        |
+--------------------------+-----------+
4 rows in set (0.00 sec)

MariaDB [(none)]>

alter table node__yamlform ROW_FORMAT=DYNAMIC;
alter table node_revision__yamlform ROW_FORMAT=DYNAMIC;
alter table yamlform_submission ROW_FORMAT=DYNAMIC;
alter table yamlform_submission_data ROW_FORMAT=DYNAMIC;

Ok, @jrockowitz, sorry about this.

We fixed it by moving the installation to a different server, ran the update script there, and moved the database back to where we had the problem.

For us the issue is resolved.

Thanks. I tested the patch described in issue #2834129: Website Encountered an Unexpected Error on Migrate. It resolved the problem in my case. It need to be used before migration of course ;)

Please confirm that YAMLForm will eventually be replaced by Webform. I have one YAMLForm, but am happy to use Webform instead and manually recreate.

Thanks!