fix: truncate the display_name field to a maximum 255 characters #141
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Description
This PR amis to truncate
display_namefield to prevent the following error:django.db.utils.DataError: (1406, "Data too long for column 'display_name' at row 1")This error occurs when attempting to create or update an
XBlockCache.Testing instructions
Create a course with Blank Common Problem and set the following name:
Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Duplicate of 'Blank Common Problem''''''''''''''''From a cms shell, run the following code:
And the xblock cached should be created sucessfully