I am having a terrible experience.
The process failed me, and now migrate: data -vvv --reset doesn't work for me.
But the worst thing is that if I want to start from 0 i.e. delete m2_ tables in M1, the original store starts to go wrong.
I don't know how to act
[2020-03-25 17:23:55][INFO][mode: data][stage: data migration][step: EAV Step]: started
28% [========>-------------------] Remaining Time: < 1 sec
In Mysql.php line 182:
SQLSTATE: Integrity constraint violation: 1062 Duplicate entry '1-Migration_Default' for key 'ST1_EAV_ATTRIBUTE_SET_ENTITY_TYPE_ID_ATTRIBUTE_SET_NAME'
Can you make rename value 1-Migration_Default and then check. I think there is an issue in this column.
I think rename is an option as per my knowledge.
I hope it is helpful.
Hello @abkrim ,
You try to delete these 2 tables: eav_attribute_group and eav_atttribute_set on your target cart. Does it work?
@abkrim It really works with my case, if it works for you too, you should give him a Kudo and Accept as a Solution!