I was mining for myself and I found a block and 50 coins were generated, but I could not use them. Here is the transaction from gettransaction

{
    "amount" : 0.00000000,
    "confirmations" : 70,
    "txid" : "8c66bb116638e6601ca90ba9747c427e004168aeb2b1445caf1125900bfc3dcd",
    "time" : 1327704463,
    "details" : [
        {
            "account" : "",
            "category" : "immature",
            "amount" : 50.00000000
        }
    ]
}

As you can see the 50 coins were generated, but not given to me. I do not know why this happened.

commit 2253d82

$qmake
$ make

/usr/bin/uic src/qt/forms/sendcoinsdialog.ui -o build/ui_sendcoinsdialog.h
/usr/bin/uic src/qt/forms/addressbookpage.ui -o build/ui_addressbookpage.h
/usr/bin/uic src/qt/forms/messagepage.ui -o build/ui_messagepage.h
/usr/bin/uic src/qt/forms/aboutdialog.ui -o build/ui_aboutdialog.h
/usr/bin/uic src/qt/forms/editaddressdialog.ui -o build/ui_editaddressdialog.h
/usr/bin/uic src/qt/forms/transactiondescdialog.ui -o build/ui_transactiondescdialog.h
/usr/bin/uic src/qt/forms/overviewpage.ui -o build/ui_overviewpage.h
/usr/bin/uic src/qt/forms/sendcoinsentry.ui -o build/ui_sendcoinsentry.h
/usr/bin/uic src/qt/forms/askpassphrasedialog.ui -o build/ui_askpassphrasedialog.h
/usr/bin/uic src/qt/forms/miningpage.ui -o build/ui_miningpage.h
g++ -c -pipe -fstack-protector -fdiagnostics-show-option -Wall -Wno-strict-aliasing -Wno-invalid-offsetof -Wno-unused-variable -Wno-unused-parameter -Wno-sign-compare -Wno-char-subscripts -Wno-unused-value -Wno-sequence-point -Wno-parentheses -Wno-unknown-pragmas -Wno-switch -D_REENTRANT -DQT_GUI -DBOOST_THREAD_USE_LIB -DUSE_UPNP=1 -DSTATICLIB -DLINUX -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++ -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4 -Isrc -Isrc/json -Isrc/qt -Ibuild -Ibuild -o build/bitcoin.o src/qt/bitcoin.cpp
src/qt/bitcoin.cpp: In function ‘int main(int, char*)’:
src/qt/bitcoin.cpp:285:33: error: ‘e’ was not declared in this scope
make: ** [build/bitcoin.o] Error 1

When user is mining with the client, show the user how many coins he's expected to make on average in a day. Since we know the current difficulty and their hashrate, the calculation is pretty straightforward.

Bitcoin compiles fine on my system from the git repository.

When I try to install litecoin I recieve the following errors

cd src/
make -f makefile.unix litecoind
g++ -c -pthread -Wextra -Wno-sign-compare -Wno-char-subscripts -Wno-invalid-offsetof -Wformat-security -g -DNOPCH -I/tmp/litecoin/src/litecoin/src -DUSE_UPNP=0 -DUSE_SSL -fno-stack-protector -fstack-protector-all -Wstack-protector -Wl,-z,relro -Wl,-z,now -D_FORTIFY_SOURCE=2 -O2 -MMD -o obj/checkpoints.o checkpoints.cpp
cc1plus: warning: -Wformat-security ignored without -Wformat [-Wformat-security]
In file included from headers.h:85:0,
from checkpoints.cpp:9:
util.h: In function 'void PrintHex(const std::vector&, const char_, bool)':
util.h:347:42: error: 'HexStr' was not declared in this scope
In file included from main.h:12:0,
from headers.h:88,
from checkpoints.cpp:9:
script.h: In function 'std::string ValueString(const std::vector&)':
script.h:194:26: error: 'HexStr' was not declared in this scope
script.h: In member function 'void CScript::PrintHex() const':
script.h:526:60: error: 'HexStr' was not declared in this scope
In file included from headers.h:88:0,
from checkpoints.cpp:9:
main.h: In member function 'std::string CTxIn::ToString() const':
main.h:300:63: error: 'HexStr' was not declared in this scope
make: *_* [obj/checkpoints.o] Error 1

Similarly I receive these errors after doing a qmake && make

Project MESSAGE: Building with UPNP support
Project MESSAGE: Building with UPNP support/usr/bin/uic src/qt/forms/sendcoinsdialog.ui -o build/ui_sendcoinsdialog.h
/usr/bin/uic src/qt/forms/addressbookpage.ui -o build/ui_addressbookpage.h
/usr/bin/uic src/qt/forms/messagepage.ui -o build/ui_messagepage.h
/usr/bin/uic src/qt/forms/aboutdialog.ui -o build/ui_aboutdialog.h
/usr/bin/uic src/qt/forms/editaddressdialog.ui -o build/ui_editaddressdialog.h
/usr/bin/uic src/qt/forms/transactiondescdialog.ui -o build/ui_transactiondescdialog.h
/usr/bin/uic src/qt/forms/overviewpage.ui -o build/ui_overviewpage.h
/usr/bin/uic src/qt/forms/sendcoinsentry.ui -o build/ui_sendcoinsentry.h
/usr/bin/uic src/qt/forms/askpassphrasedialog.ui -o build/ui_askpassphrasedialog.h
/usr/bin/uic src/qt/forms/miningpage.ui -o build/ui_miningpage.h
g++ -c -m64 -pipe -fstack-protector -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -fdiagnostics-show-option -Wall -Wno-strict-aliasing -Wno-invalid-offsetof -Wno-unused-variable -Wno-unused-parameter -Wno-sign-compare -Wno-char-subscripts -Wno-unused-value -Wno-sequence-point -Wno-parentheses -Wno-unknown-pragmas -Wno-switch -D_REENTRANT -DQT_GUI -DBOOST_THREAD_USE_LIB -DUSE_UPNP=1 -DSTATICLIB -DLINUX -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt/mkspecs/linux-g++-64 -I/usr/include/QtCore -I/usr/include/QtGui -I/usr/include -Isrc -Isrc/json -Isrc/qt -Ibuild -Ibuild -o build/bitcoin.o src/qt/bitcoin.cpp
In file included from src/qt/walletmodel.h:6:0,
from src/qt/bitcoin.cpp:6:
src/util.h: In function 'void PrintHex(const std::vector&, const char_, bool)':
src/util.h:347:42: error: 'HexStr' was not declared in this scope
In file included from src/main.h:12:0,
from src/headers.h:88,
from src/qt/bitcoin.cpp:9:
src/script.h: In function 'std::string ValueString(const std::vector&)':
src/script.h:194:26: error: 'HexStr' was not declared in this scope
src/script.h: In member function 'void CScript::PrintHex() const':
src/script.h:526:60: error: 'HexStr' was not declared in this scope
In file included from src/headers.h:88:0,
from src/qt/bitcoin.cpp:9:
src/main.h: In member function 'std::string CTxIn::ToString() const':
src/main.h:300:63: error: 'HexStr' was not declared in this scope
make: *_* [build/bitcoin.o] Error 1

https://bitcointalk.org/index.php?topic=76636.msg929949#msg929949
LoWang writes: "Upon program exit make the GUI not close itself until the program completely ends! Because it usually takes over 30seconds until the process ends, so you cannot switch off the computer until this or cannot restart the client until the previous instance really ends which you can see only in task manager. This is a bit confusing and there is a potential risk of data files corruption IMHO..."

Calling help via json-rpc returns a result with the output formatted for the command line rather than json formatted.

{ result: 'addmultisigaddress <nrequired> <\'["key","key"]\'> [account]\nbackupwallet <destination>\ndumpprivkey <litecoinaddress>\nencryptwallet <passphrase>\ngetaccount <litecoinaddress>\ngetaccountaddress <account>\ngetaddressesbyaccount <account>\ngetbalance [account] [minconf=1]\ngetblock <hash> [decompositions]\ngetblockcount\ngetblockhash <index>\ngetconnectioncount\ngetdifficulty\ngetgenerate\ngethashespersec\ngetinfo\ngetmemorypool [data]\ngetmininginfo\ngetnetworkhashps [blocks]\ngetnewaddress [account]\ngetpeerinfo\ngetrawmempool\ngetreceivedbyaccount <account> [minconf=1]\ngetreceivedbyaddress <litecoinaddress> [minconf=1]\ngettransaction <txid> [decompositions]\ngetwork [data]\ngetworkex [data, coinbase]\nhelp [command]\nimportprivkey <litecoinprivkey> [label]\nkeypoolrefill\nlistaccounts [minconf=1]\nlistreceivedbyaccount [minconf=1] [includeempty=false]\nlistreceivedbyaddress [minconf=1] [includeempty=false]\nlistsinceblock [blockhash] [target-confirmations]\nlisttransactions [account] [count=10] [from=0]\nmove <fromaccount> <toaccount> <amount> [minconf=1] [comment]\nsendfrom <fromaccount> <tolitecoinaddress> <amount> [minconf=1] [comment] [comment-to]\nsendmany <fromaccount> {address:amount,...} [minconf=1] [comment]\nsendrawtx <hex string>\nsendtoaddress <litecoinaddress> <amount> [comment] [comment-to]\nsetaccount <litecoinaddress> <account>\nsetgenerate <generate> [genproclimit]\nsetmininput <amount>\nsettxfee <amount>\nsignmessage <litecoinaddress> <message>\nstop\nvalidateaddress <litecoinaddress>\nverifymessage <litecoinaddress> <signature> <message>', error: null, id: 1351164023093 }

$

EXCEPTION: NSt8ios_base7failureE
CAutoFile::read : end of file
litecoin in AppInit()

terminate called after throwing an instance of 'std::ios_base::failure'
what(): CAutoFile::read : end of file

Can we move to libdb5.1++-dev? libdb4.8++-dev is not available any more. If yes, please update doc/readme-qt.rst

Hi there!

I would be very glad if there would be a binary build for linux would be provided or even better provide some packages or repos for biggest distributions (openSuSE, Ubuntu (via PPA), RedHat, Fedora, anyone I am missing :) )

https://bitcointalk.org/index.php?topic=81749.0

I am not sure how much code is changed in litecoin.
This is a serious problem and needs to be addressed ASAP

Can someone please talk to Gavin and figure out, how to fix this problem in LTC .

Trying to lauch ./minerd on Linux is not correct, it should be in a directory that's in the path or have a config option for it. This fixed it for me (both litecoin-qt and minerd are in ~/bin):

--- miningpage.cpp.old 2011-11-01 14:37:29.184095020 +0200
+++ miningpage.cpp 2011-11-01 14:38:09.144095022 +0200
@@ -104,7 +104,7 @@
#ifdef WIN32
QString program = "minerd";
#else

• QString program = "./minerd";
• QString program = "minerd";

endif

 if (ui->debugCheckBox->isChecked())

p2pool is a distributed pool: https://en.bitcoin.it/wiki/P2Pool

Have Litecoin startup p2pool in the background. This would require the client to run python scripts.

First need to modify p2pool to support scrypt POW.

Hi, some suggestions about the build instructions in the following IRC log. TLDR; might want to say explicitly how to set USE_UPNP=, as I did it wrong initially, and you need to install an extra package (libglib2.0-dev) on ubuntu lynx.

Best regards,
Alex

<coventry> Where to report bugs? Build on ubuntu lynx is failing as shown at
http://pastebin.com/Qm9RKu7B
<terrytibbs-web> coventry: https://github.com/coblee/litecoin
<iddo> ok i'll try
<SAC> "Where to report bugs?  Build on ubuntu lynx is failing" make -f
makefile.unix USE_UPNP= litecoind solves that, [08:59]
<NeonLicht> That's common to all the chains, SAC, I think. [09:00]
<coventry> Oh, I was passing USE_UPNP= as an env var. Will try that. Thanks.
<SAC> yes if you try to use anything higher that version 1.5 f the upnp but
that fails with this coin works with ever other I have compiled though
[09:01]
<SAC> 1.5 of
<coventry> Interestingly, doing so did not cause it to fail on ubuntu natty
(though I don't have miniupnp installed there, either.
<SAC> I have natty the = 0 failed here need the line above to get it done
[09:02]
<SAC> think anyways 11.04 is what i run
<coventry> Linker is failing on ubuntu lynx with "/usr/bin/ld: cannot find
-lgthread-2.0". libgthread appears to be in packages ia32-libs and
libglib2.0-0, and I am building on a 64-bit machine. Is this a
64/32 bit issue? [09:06]
<SAC> christ i am stupid never thought I should have built this thing on my
MacPro got eight cores there and have everything setup to build *coin
binaries on it.
<SAC> libglib2.0-dev most likely
<SAC> is needed lokk for simliar named [09:07]
<coventry> Oh, duh. Thanks, I'll give that a go.
<SAC> look
<coventry> Yep, that fixed it. Thanks!
<SAC> Welcome
<coventry> I guess that's a report-worthy bug. Install instructions should
probably mention libglib2.0-dev. [09:10]
<EskimoBob> coventry: can you add this to git bug report? [09:11]
<coventry> Will do.
<SAC> Yes and the make -f makefile.unix USE_UPNP= litecoind to build without
the upnp
<coventry> That's less clear. I was doing "USE_UPNP= make -f makefile.unix",
which might just be my general illiteracy. [09:12]
<EskimoBob> gentoo needs -mt and i had to change makefile.unix
<coventry> (I.e., it's mentioned in the build instructions, just not exactly
how to use it.
<EskimoBob> -Wl,-Bdynamic
<coventry> No one minds if I just copy this IRC log into the git bug, do they?
[09:13]
ERC>

Hi there!

When opening the menu of the traysymbol it would be cool if there could be the following informations added:

• Actual Amount of LiteCoins
• Last 3 or 4 transactions
• If mining: hashrate and related informations

See forum: https://bitcointalk.org/index.php?topic=50778.msg605836#msg605836

Gavin asked if we would implement this before Bitcoin to help test it out:
https://github.com/gavinandresen/bitcoin-git/tree/op_eval

Featrure Request from: From: https://bitcointalk.org/index.php?topic=76636.msg850675#msg850675

multiple wallet support - Make it easy to switch and add wallets and rename existing ones.

FR aka Feature Request from: https://bitcointalk.org/index.php?topic=76636.msg863189#msg863189
#7 - "Litecoin me" URI support

This is available in Bitcoin-qt client and few others.
http://bitcoinmedia.com/bitcoin-me-using-clickable-site-uri-links/

It is all in the title.

I do following:

ubuntu-Delly:litecoin nmelzer [master] $ qmake
Project MESSAGE: Building with UPNP support
Project MESSAGE: Building with UPNP support
Removed plural forms as the target language has less forms.
If this sounds wrong, possibly the target language is not set or recognized.
RCC: Error in 'src/qt/bitcoin.qrc': Cannot find file 'locale/bitcoin_de.qm'
RCC: Error in 'src/qt/bitcoin.qrc': Cannot find file 'locale/bitcoin_es.qm'
RCC: Error in 'src/qt/bitcoin.qrc': Cannot find file 'locale/bitcoin_nl.qm'
RCC: Error in 'src/qt/bitcoin.qrc': Cannot find file 'locale/bitcoin_ru.qm'
ubuntu-Delly:litecoin nmelzer [master] $ make
  [...]

/usr/bin/rcc -name bitcoin src/qt/bitcoin.qrc -o qrc_bitcoin.cpp
RCC: Error in 'src/qt/bitcoin.qrc': Cannot find file 'locale/bitcoin_de.qm'
make: *** [qrc_bitcoin.cpp] Fehler 1