The problem is caused by an SQL syntax error because there is small bug in the migrate_example_beer_account table's schema. All parts of primary keys must be not null, but the related line is commented out in the mentioned table.

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#2 migrate-example-schema-fix-2787851-1.patch612 bytesbalazswmann
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balazswmann created an issue. See original summary.

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balazswmann CreditAttribution: balazswmann commented
Assigned: balazswmann » Unassigned
Status: Active » Needs review
FileSize
migrate-example-schema-fix-2787851-1.patch612 bytes

I have attached a patch to fix the problem.

  • mikeryan committed 4baf544 on 8.x-2.x authored by balazswmann 
    Issue #2787851 by balazswmann: Cannot enable migrate_example module
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mikeryan
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Primary language English
Location Murphysboro, IL, USA
CreditAttribution: mikeryan at Virtuoso Performance commented
Status: Needs review » Fixed

Interesting - I haven't seen a problem here, and I thought serial fields were automatically set NOT NULL - but, it doesn't hurt to be explicit. Committed, thanks!

Status: Fixed » Closed (fixed)

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