Home → Guides :: Symphony OCR → Troubleshooting Tips and Tricks → Java.io.IOException: StringLong keys can't be longer than 300K error
User notices that Symphony OCR has a system condition of Red and the finder screen displays an error of "java.io.IOException: StringLong keys can't be longer than 300K - database must be corrupted."
There is a bug in Symphony OCR prior to version 5.2.63 that can result in corruption of the Symphony OCR database indexes.
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