Posting interruption usually occurs for several reasons causing corrupted data in your tables. The article mentioned above is quite essential in order to understand how to release the interrupted and be able to post it again (by updating the fields; Marked to Post and Bach Status primarily)
Although, I would highly recommend that you check the posted documents and values in your originating module and GL before re-posting. In several cases, an interruption would result with missing or incorrect values and releasing the batch alone won't solve the damage.
Once everything is evaluated, please apply the steps provided in the article mentioned above in order to release the batch. After posting, re-evaluation is required in order to ensure that no duplication occurs, and apply the corrective documents if needed. I have seen several cases in which "Batch Recovery" re-posts the values that were already poster prior to the interruption causing duplicated values.
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Best Regards,
Mahmoud AlSaadi