I have a problem using the plugin APIAdmin version 1.1 for elgg 1.8

Hello everyone!

                                                        I have a problem using this plugin:

When i enable the plugin everything are correct, but when i insert an reference to generate the plugin it display me this this error:

Error when i try to generate an key for my API.

The plugin says that the table "api_users" was not found in the database of my elgg site, but when i create the table the plugin shows this error:

When i create the table in my DB, it show this error.

I do not know what should i do, please if anyone could help me I would appreciate it very much.

Regards,

Christopher Coria V.

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(Sorry if i have spelling mistakes, i am learning english, i am mexican).