Uncaught TypeError in Migration\Step\Map\Data::getRecordTransformer()

[purnaresa]

Hi,

I need help here.
I do migration from Magento 1.9.2.1 Opensource to Magento 2.2.1 Commerce.

I stuck with this error.
I search the web but can't find a clue.

Really appreciate info, hint or something to point me to right direction.
Thanks

[2017-12-05 07:26:34][INFO][mode: data][stage: data migration][step: EAV Step]: started
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:26:35][INFO][mode: data][stage: volume check][step: EAV Step]: started
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:26:35][INFO][mode: data][stage: data migration][step: Customer Attributes Step]: started
[2017-12-05 07:26:35][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:27:34][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:25][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity_datetime]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:26][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity_decimal]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:26][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity_int]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:29][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity_text]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:39][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_entity_varchar]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:52][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_datetime]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:52][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_decimal]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:52][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_int]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:54][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_text]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:28:55][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_varchar]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:29:08][INFO][mode: data][stage: volume check][step: Customer Attributes Step]: started
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:29:08][INFO][mode: data][stage: data migration][step: Map Step]: started
[2017-12-05 07:29:08][DEBUG][mode: data][stage: data migration][step: Map Step][table: cache]: migratingPHP Fatal error: Uncaught TypeError: Argument 1 passed to Migration\Step\Map\Data::getRecordTransformer() must be an instance of Migration\ResourceModel\Document, boolean given, called in /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php on line 147 and defined in /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php:191
Stack trace:
#0 /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php(147): Migration\Step\Map\Data->getRecordTransformer(false, Object(Migration\ResourceModel\Document))
#1 /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Mode/AbstractMode.php(79): Migration\Step\Map\Data->perform()
#2 /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Mode/Data.php(119): Migration\Mode\AbstractMode->runStage(Object(Migration\Step\Map\Data), 'Map Step', 'data migration')
#3 /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Mode/Data.php(69): Migratio in /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php on line 191

[victor-v-rad]

Hi @purnaresa
Try cleaning ddl cache

bin/magento cache:flush db_ddl

[purnaresa]

@victor-v-rad Hi Victor
Really appreciate your info. I try it but it still gives me the same error.
Here is command history what I do

magento setup:uninstall
magento setup:install [complete param]
magento setup:di:compile
magento cache:flush db_ddl
magento migrate:setting --reset config.xml
magento cache:flush db_ddl
magento migrate:data -vvv --reset --auto config.xml -> output is the error that I sent earlier
magento cache:flush db_ddl
magento migrate:data -vvv --reset --auto config.xml -> output is error "Integrity constraint violation: 1062 Duplicate entry '1-Migration_Default' for key 'EAV_ATTRIBUTE_SET_ENTITY_TYPE_ID_ATTRIBUTE_SET_NAME'"

When I check DB, I see customer data is there. But the migration is failed.
The error log is too generic for me. I do not know where to debug.

Can you help me to understand?
Is it not proper migration config.xml
or my Magento 1.9.2.1 data is not in a good state
or something else.

[victor-v-rad]

@purnaresa It must be something wrong with cache or configuration. You can try to install new Magento 2 and the tool, to test it.

[purnaresa]

@victor-v-rad hi Victor
Thanks for your suggestion.
Yes, I already tried to install new Magento.
The command history in the previous post is uninstalling Magento and install it again.

I even launch a new instance in AWS to run data-migration, but no avail.
Actually, my company is using EE, but the support takes forever to reply.

Is this related to current data in Magento 1 database?
Can you help me to understand this;
It's quite vague for me.

[2017-12-05 07:28:55][DEBUG][mode: data][stage: data migration][step: Customer Attributes Step][table: customer_address_entity_varchar]: migrating
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:29:08][INFO][mode: data][stage: volume check][step: Customer Attributes Step]: started
100% [============================] Remaining Time: < 1 sec
[2017-12-05 07:29:08][INFO][mode: data][stage: data migration][step: Map Step]: started
[2017-12-05 07:29:08][DEBUG][mode: data][stage: data migration][step: Map Step][table: cache]: migratingPHP Fatal error: Uncaught TypeError: Argument 1 passed to Migration\Step\Map\Data::getRecordTransformer() must be an instance of Migration\ResourceModel\Document, boolean given, called in /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php on line 147 and defined in /var/www/html/magento2/vendor/magento/data-migration-tool/src/Migration/Step/Map/Data.php:191

[victor-v-rad]

The command history in the previous post is uninstalling Magento and install it again.

It might be better if you remove magento 2 codebase, then download latest code again and install everything from scratch.