The mybase data file is corrupt and an invalid version number was detected in the data stream

Usually work or study materials are used to use mybase to record, the most recent months of almost 2G study materials, open the .nyf file in the morning prompt: invalid version number detected in the data stream, the English prompt is "Incorrect version number detected in data stream"

Fortunately, I made a backup not long ago, and the worst-case scenario is to make up the latest information again, so I don't have to lose everything. I'm glad I've made a backup. So don't panic, try to find a way to fix it on the Internet.

I read a post and said that I could use the "Nyf-Repair-Tool" tool to repair the damaged .nyf file. I tried to download it. Luckily, I repaired it the first time, saving a lot of trouble.

Download link: http://www.wjjsoft.com/downloads/Nyf-Repair-Tool.zip

Be sure to back up in time in the future, and make a backup every time you update. This also reminds me of the importance of backup in the enterprise, if there is not a good backup plan, when something goes wrong, the loss caused is inestimable. Backup is to give you a strong psychological support when something goes wrong, otherwise there is no backup plan, when there is a failure, the whole person will panic at first, which has a great impact on the logical thinking of dealing with the fault.