I am trying to deploy my play framework app on heroku using commands from this [link](http://www.jamesward.com/2012/02/21/play-framework-2-with-scala-anorm-json-coffeescript-jquery-heroku)

every command works fine but on entering url of my heroku app on browser it gives error

```
An error occurred in the application and your page could not be served. Please try again in a few moments.If you are the application owner, check your logs for details.

```

and my logs

```
     $ heroku logs
←[36m2014-03-28T19:07:14.844022+00:00 app[web.1]:←[0m   at com.jolbox.bonecp.Bon
eCP.<init>(BoneCP.java:416)
←[36m2014-03-28T19:07:14.844084+00:00 app[web.1]:←[0m   at com.jolbox.bonecp.Bon
eCPDataSource.getConnection(BoneCPDataSource.java:120)
←[36m2014-03-28T19:07:14.844173+00:00 app[web.1]:←[0m   at play.api.db.BoneCPPlu
gin$$anonfun$onStart$1.apply(DB.scala:245)
←[36m2014-03-28T19:07:14.844274+00:00 app[web.1]:←[0m   ... 22 more
←[36m2014-03-28T19:07:14.843293+00:00 app[web.1]:←[0m   at org.sqlite.JDBC.conne
ct(JDBC.java:87)
←[36m2014-03-28T19:07:14.842752+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$.main(NettyServer.scala:274)
←[36m2014-03-28T19:07:14.843069+00:00 app[web.1]:←[0m Caused by: java.sql.SQLExc
eption: invalid database address: jdbc:postgresql://ec2-107-22-163-140.compute-1
.amazonaws.com:5432/d6s749rg71m651
←[36m2014-03-28T19:07:14.842849+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer.main(NettyServer.scala)
←[36m2014-03-28T19:07:14.842607+00:00 app[web.1]:←[0m   at scala.Option.map(Opti
on.scala:145)
←[36m2014-03-28T19:07:14.843293+00:00 app[web.1]:←[0m   at org.sqlite.JDBC.creat
eConnection(JDBC.java:110)
←[36m2014-03-28T19:07:14.843614+00:00 app[web.1]:←[0m   at java.sql.DriverManage
r.getConnection(DriverManager.java:620)
←[36m2014-03-28T19:07:14.843892+00:00 app[web.1]:←[0m   at com.jolbox.bonecp.Bon
eCP.obtainRawInternalConnection(BoneCP.java:363)
←[36m2014-03-28T19:07:14.843736+00:00 app[web.1]:←[0m   at java.sql.DriverManage
r.getConnection(DriverManager.java:200)
←[36m2014-03-28T19:07:16.130352+00:00 heroku[web.1]:←[0m Process exited with sta
tus 255
←[36m2014-03-28T19:07:16.141752+00:00 heroku[web.1]:←[0m State changed from star
ting to crashed
←[33m2014-03-28T19:07:44.845404+00:00 heroku[router]:←[0m at=error code=H10 desc
="App crashed" method=GET path=/ host=protected-anchorage-4936.herokuapp.com req
uest_id=7b22fdb3-3fc5-49ee-b1bb-cac8b2807bf2 fwd="14.96.131.39" dyno= connect= s
ervice= status=503 bytes=
←[32m2014-03-28T19:16:15+00:00 heroku[slug-compiler]:←[0m Slug compilation start
ed
←[32m2014-03-28T19:17:25+00:00 heroku[slug-compiler]:←[0m Slug compilation finis
hed
←[35m2014-03-28T19:17:25.404502+00:00 heroku[api]:←[0m Deploy eff2544 by singh_a
kash@outlook.com
←[35m2014-03-28T19:17:25.404581+00:00 heroku[api]:←[0m Release v19 created by si
ngh_akash@outlook.com
←[36m2014-03-28T19:17:25.898367+00:00 heroku[web.1]:←[0m State changed from cras
hed to starting
←[36m2014-03-28T19:17:32.749170+00:00 heroku[web.1]:←[0m Starting process with c
ommand `target/universal/stage/bin/shoplist  -Dhttp.port=${PORT} -DapplyEvolutio
ns.default=true -Ddb.default.driver=org.postgresql.Driver -Ddb.default.url=${DAT
ABASE_URL}`
←[36m2014-03-28T19:17:34.024991+00:00 app[web.1]:←[0m Picked up JAVA_TOOL_OPTION
S:  -Djava.rmi.server.useCodebaseOnly=true
←[36m2014-03-28T19:17:34.615701+00:00 app[web.1]:←[0m Play server process ID is
2
←[36m2014-03-28T19:17:35.776341+00:00 app[web.1]:←[0m DEBUG - JDBC URL = jdbc:po
stgresql://ec2-107-22-163-140.compute-1.amazonaws.com:5432/d6s749rg71m651, Usern
ame = wgvvlxnnjghjvl, partitions = 1, max (per partition) = 30, min (per partiti
on) = 5, idle max age = 10 min, idle test period = 1 min, strategy = DEFAULT
←[36m2014-03-28T19:17:36.042444+00:00 app[web.1]:←[0m INFO  - database [default]
 connected at jdbc:postgresql://ec2-107-22-163-140.compute-1.amazonaws.com:5432/
d6s749rg71m651
←[36m2014-03-28T19:17:36.623938+00:00 app[web.1]:←[0m DEBUG - select id, hash, a
pply_script, revert_script, state, last_problem from play_evolutions where state
 like 'applying_%'
←[36m2014-03-28T19:17:36.676247+00:00 app[web.1]:←[0m @6hl3hpiok: Database 'defa
ult' is in an inconsistent state!
←[36m2014-03-28T19:17:36.676489+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.checkEvolutionsState(Evolutions.scala:193)
←[36m2014-03-28T19:17:36.673218+00:00 app[web.1]:←[0m ERROR - ERROR: syntax erro
r at or near "auto_increment"
←[36m2014-03-28T19:17:36.673218+00:00 app[web.1]:←[0m   Position: 57 [ERROR:0, S
QLSTATE:42601]
←[36m2014-03-28T19:17:36.676578+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$$anonfun$evolutionScript$2.apply(Evolutions.scala:311)
←[36m2014-03-28T19:17:36.676489+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.databaseEvolutions(Evolutions.scala:348)
←[36m2014-03-28T19:17:36.676489+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$$anonfun$evolutionScript$2.apply(Evolutions.scala:313)
←[36m2014-03-28T19:17:36.676578+00:00 app[web.1]:←[0m   at scala.Option.map(Opti
on.scala:145)
←[36m2014-03-28T19:17:36.676170+00:00 app[web.1]:←[0m Oops, cannot start the ser
ver.
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.evolutionScript(Evolutions.scala:311)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.api.Play$.start(
Play.scala:87)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution

s.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:459)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at scala.collection.immu
table.List.foreach(List.scala:318)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin$$anonfun$onStart$1$$anonfun$apply$1.apply$mcV$sp(Evolutions.s
cala:462)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin.onStart(Evolutions.scala:459)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin.withLock(Evolutions.scala:507)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:461)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.core.StaticAppli
cation.<init>(ApplicationProvider.scala:52)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply$mcV$sp(Play.scala:88)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$.main(NettyServer.scala:274)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at play.core.ser
ver.NettyServer.main(NettyServer.scala)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$$anonfun$main$3.apply(NettyServer.scala:279)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at scala.Option.map(Opti
on.scala:145)
←[36m2014-03-28T19:17:36.676791+00:00 app[web.1]:←[0m   at scala.collection.immu
table.List.foreach(List.scala:318)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$$anonfun$main$3.apply(NettyServer.scala:274)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:36.677033+00:00 app[web.1]:←[0m   at play.utils.Threads$.w
ithContextClassLoader(Threads.scala:18)
←[36m2014-03-28T19:17:36.677301+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$.createServer(NettyServer.scala:243)
←[36m2014-03-28T19:17:37.812494+00:00 heroku[web.1]:←[0m Process exited with sta
tus 255
←[36m2014-03-28T19:17:37.819425+00:00 heroku[web.1]:←[0m State changed from star
ting to crashed
←[36m2014-03-28T19:17:37.819966+00:00 heroku[web.1]:←[0m State changed from cras
hed to starting
←[36m2014-03-28T19:17:44.692801+00:00 heroku[web.1]:←[0m Starting process with c
ommand `target/universal/stage/bin/shoplist  -Dhttp.port=${PORT} -DapplyEvolutio
ns.default=true -Ddb.default.driver=org.postgresql.Driver -Ddb.default.url=${DAT
ABASE_URL}`
←[36m2014-03-28T19:17:45.897215+00:00 app[web.1]:←[0m Picked up JAVA_TOOL_OPTION
S:  -Djava.rmi.server.useCodebaseOnly=true
←[36m2014-03-28T19:17:46.781826+00:00 app[web.1]:←[0m Play server process ID is
2
←[36m2014-03-28T19:17:48.011081+00:00 app[web.1]:←[0m DEBUG - JDBC URL = jdbc:po
stgresql://ec2-107-22-163-140.compute-1.amazonaws.com:5432/d6s749rg71m651, Usern
ame = wgvvlxnnjghjvl, partitions = 1, max (per partition) = 30, min (per partiti
on) = 5, idle max age = 10 min, idle test period = 1 min, strategy = DEFAULT
←[36m2014-03-28T19:17:48.413328+00:00 app[web.1]:←[0m INFO  - database [default]
 connected at jdbc:postgresql://ec2-107-22-163-140.compute-1.amazonaws.com:5432/
d6s749rg71m651
←[36m2014-03-28T19:17:49.031934+00:00 app[web.1]:←[0m   Position: 57 [ERROR:0, S
QLSTATE:42601]
←[36m2014-03-28T19:17:49.035408+00:00 app[web.1]:←[0m @6hl3i0b63: Database 'defa
ult' is in an inconsistent state!
←[36m2014-03-28T19:17:49.014161+00:00 app[web.1]:←[0m DEBUG - select id, hash, a
pply_script, revert_script, state, last_problem from play_evolutions where state
 like 'applying_%'
←[36m2014-03-28T19:17:49.031934+00:00 app[web.1]:←[0m ERROR - ERROR: syntax erro
r at or near "auto_increment"
←[36m2014-03-28T19:17:49.035408+00:00 app[web.1]:←[0m Oops, cannot start the ser
ver.
←[36m2014-03-28T19:17:49.035739+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$$anonfun$evolutionScript$2.apply(Evolutions.scala:311)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.evolutionScript(Evolutions.scala:311)
←[36m2014-03-28T19:17:49.035739+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.checkEvolutionsState(Evolutions.scala:193)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin.withLock(Evolutions.scala:507)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin.onStart(Evolutions.scala:459)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:461)
←[36m2014-03-28T19:17:49.035739+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$.databaseEvolutions(Evolutions.scala:348)
←[36m2014-03-28T19:17:49.035739+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.Evolutions$$anonfun$evolutionScript$2.apply(Evolutions.scala:313)
←[36m2014-03-28T19:17:49.035739+00:00 app[web.1]:←[0m   at scala.Option.map(Opti
on.scala:145)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin$$anonfun$onStart$1$$anonfun$apply$1.apply$mcV$sp(Evolutions.s
cala:462)
←[36m2014-03-28T19:17:49.036575+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply$mcV$sp(Play.scala:88)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at scala.collection.immu
table.List.foreach(List.scala:318)
←[36m2014-03-28T19:17:49.036575+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:49.036575+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.db.evolution
s.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:459)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at scala.collection.immu
table.List.foreach(List.scala:318)
←[36m2014-03-28T19:17:49.036232+00:00 app[web.1]:←[0m   at play.api.Play$$anonfu
n$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:88)
←[36m2014-03-28T19:17:49.036575+00:00 app[web.1]:←[0m   at play.utils.Threads$.w
ithContextClassLoader(Threads.scala:18)
←[36m2014-03-28T19:17:49.036575+00:00 app[web.1]:←[0m   at play.api.Play$.start(
Play.scala:87)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$.createServer(NettyServer.scala:243)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$.main(NettyServer.scala:274)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.StaticAppli
cation.<init>(ApplicationProvider.scala:52)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$$anonfun$main$3.apply(NettyServer.scala:279)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer$$anonfun$main$3.apply(NettyServer.scala:274)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at play.core.server.Nett
yServer.main(NettyServer.scala)
←[36m2014-03-28T19:17:49.036988+00:00 app[web.1]:←[0m   at scala.Option.map(Opti
on.scala:145)
←[36m2014-03-28T19:17:50.634268+00:00 heroku[web.1]:←[0m State changed from star
ting to crashed
←[36m2014-03-28T19:17:50.622291+00:00 heroku[web.1]:←[0m Process exited with sta
tus 255
←[33m2014-03-28T19:18:03.883698+00:00 heroku[router]:←[0m at=error code=H10 desc
="App crashed" method=GET path=/ host=protected-anchorage-4936.herokuapp.com req
uest_id=a54ed420-3fb9-444d-8fb1-b218b8c51284 fwd="14.96.131.39" dyno= connect= s
ervice= status=503 bytes=

```

I am new to heroku and not able to understand what the problem is
thanks in advance.