Local wallet won't start =(

Hi there! I’m still very new and I’m having trouble understanding what went wrong.

I was trying to update the blockchain on my Qbundle, but when I tried to import the blockchain the wallet wouldn’t start anymore!

Would please help me? Thanks for reading!


I couldn’t tell you what went wrong, would probably need more details.

You might be better off starting from scratch and using this guide:


Good luck!


I’m having similar problems getting my new qbundle wallet to start up. I’m thinking that it crashed and corrupted the blockchain file.

[INFO] 2018-01-05 21:31:16 com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting…
[SEVERE] 2018-01-05 21:34:56 com.zaxxer.hikari.pool.HikariPool - HikariPool-1 - Exception during pool initialization.
org.h2.jdbc.JdbcSQLException: General error: “java.lang.NullPointerException” [50000-196]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:345)

In fact I renamed the two burst files and then it started right up and started downloading the chain, again.

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I’m worried that I’ll lose my local wallet and thus lose the Burst coins donated to me from a kind stranger. Is this a valid concern?

I tried this already, but I’ll give it another go! Who knows.

If you save the correct passphrase, it will always work. Your coins will always be there.