Bitcoin Forum

Bitcoin => Bitcoin Technical Support => Topic started by: sync1 on March 03, 2014, 04:22:16 PM



Title: Qt wallet won't sync
Post by: sync1 on March 03, 2014, 04:22:16 PM
I have a qt wallet saying it has 8 active connections to the network but it has been 42 weeks behind for several weeks now.  The arrow wheel on the lower right does not turn like it used to if that means anything.  I have Microsoft Security Essentials and have added bitcoin-qt.exe to the excluded files as well as the bitcoin folder to excluded locations, but the blockchain was loading fine a few weeks ago without changing settings in mse.  I have reinstalled the wallet as well.  No luck.  bitcoin-qt.exe is hardly using any cpu as it used to.  using windows xp.  My hard drive is getting full but it says I have 5.76 gb free space.  16gb of of the blockchain is already on the drive.


Title: Re: Qt wallet won't sync
Post by: HellDiverUK on March 03, 2014, 05:43:59 PM
You don't have enough space, the Blockchain is over 30GB.  Buy a computer that was made this decade, and Bitcoin-qt will work.


Title: Re: Qt wallet won't sync
Post by: sync1 on March 03, 2014, 05:56:28 PM
You don't have enough space, the Blockchain is over 30GB.  Buy a computer that was made this decade, and Bitcoin-qt will work.

? I thought it was more like 16gb.  https://blockchain.info/charts/blocks-size



Title: Re: Qt wallet won't sync
Post by: roslinpl on March 03, 2014, 06:32:28 PM
You don't have enough space, the Blockchain is over 30GB.  Buy a computer that was made this decade, and Bitcoin-qt will work.

? I thought it was more like 16gb.  https://blockchain.info/charts/blocks-size



Free space is one thing. what is your qt version?


Title: Re: Qt wallet won't sync
Post by: sync1 on March 03, 2014, 07:37:43 PM

Free space is one tging vut what is your qt version?

Qt version is 4.8.3.


Title: Re: Qt wallet won't sync
Post by: roslinpl on March 03, 2014, 10:12:59 PM

Free space is one tging vut what is your qt version?

Qt version is 4.8.3.


sorry... what is your Bitcoin version?
 0.8.6 ??
:)



Title: Re: Qt wallet won't sync
Post by: zvs on March 04, 2014, 01:27:56 AM
I have a qt wallet saying it has 8 active connections to the network but it has been 42 weeks behind for several weeks now.  The arrow wheel on the lower right does not turn like it used to if that means anything.  I have Microsoft Security Essentials and have added bitcoin-qt.exe to the excluded files as well as the bitcoin folder to excluded locations, but the blockchain was loading fine a few weeks ago without changing settings in mse.  I have reinstalled the wallet as well.  No luck.  bitcoin-qt.exe is hardly using any cpu as it used to.  using windows xp.  My hard drive is getting full but it says I have 5.76 gb free space.  16gb of of the blockchain is already on the drive.


uh, i assume it's using the same source code as the linux version, in which case it won't dl anymore if you're under 50GB of free space.

i always have to edit that shit out so i can use ramfs


Title: Re: Qt wallet won't sync
Post by: sync1 on March 04, 2014, 05:13:24 AM

Free space is one tging vut what is your qt version?

Qt version is 4.8.3.


sorry... what is your Bitcoin version?
 0.8.6 ??
:)



yes it's 0.8.6


Title: Re: Qt wallet won't sync
Post by: roslinpl on March 04, 2014, 01:36:01 PM

Free space is one tging vut what is your qt version?

Qt version is 4.8.3.


sorry... what is your Bitcoin version?
 0.8.6 ??
:)



yes it's 0.8.6


try to backup your wallet - then delete blockchain from %AppData% roaming folder.

Run qt again - download new blockchain.

This should help.


Title: Re: Qt wallet won't sync
Post by: sync1 on March 06, 2014, 12:01:57 AM
^ That's what I ended up doing and the chain loaded fine.  Disk space or MSE was not the problem.  Interesting the problem seems to have happened around the time of the transaction malleability issue blowing up. 


Title: Re: Qt wallet won't sync
Post by: Silvercube146 on June 05, 2014, 02:28:51 AM
Don't forget to upgrade to the latest version which as of this post for bitcoin core is 0.9.1. Also, you can download the blockchain bootstrap using bittorrent. It would probably be a bit faster using the bootstrap.dat torrent https://bitcoin.org/bin/blockchain/bootstrap.dat.torrent (https://bitcoin.org/bin/blockchain/bootstrap.dat.torrent). You can also track the blockchain size on blockchain.info http://blockchain.info/charts/blocks-size (http://blockchain.info/charts/blocks-size)


Title: Re: Qt wallet won't sync
Post by: SelbyTsang on June 05, 2014, 10:43:03 AM
Don't forget to upgrade to the latest version which as of this post for bitcoin core is 0.9.1. Also, you can download the blockchain bootstrap using bittorrent. It would probably be a bit faster using the bootstrap.dat torrent https://bitcoin.org/bin/blockchain/bootstrap.dat.torrent (https://bitcoin.org/bin/blockchain/bootstrap.dat.torrent). You can also track the blockchain size on blockchain.info http://blockchain.info/charts/blocks-size (http://blockchain.info/charts/blocks-size)

Dude, this thread was made in Mar 3...