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TV not available in new MP install
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<blockquote data-quote="VulcanTourist" data-source="post: 720534" data-attributes="member: 111654"><p>As someone completely new to MediaPortal I don't even know where "the logs" are found, let alone which one(s) might be relevant. [Just found them after rummaging, and indeed there is more than one].</p><p></p><p>Having found log files, the TV server has an error.log file:</p><p></p><p>[CODE]2011-03-02 19:34:23.366200 [(17)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.</p><p> at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal()</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel)</p><p></p><p>2011-03-02 19:34:23.366200 [(17)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.</p><p> at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal()</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings)</p><p> at TvService.ChannelScanning.Scan(IChannel channel, ScanParameters settings)</p><p></p><p>2011-03-02 19:34:23.569000 [(20)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.</p><p> at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal()</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel)</p><p></p><p>2011-03-02 19:34:23.569000 [(20)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used.</p><p> at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal()</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel)</p><p> at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel)</p><p> at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings)</p><p> at TvService.ChannelScanning.Scan(IChannel channel, ScanParameters settings)[/CODE]</p><p></p><p>There's also a general error.log:</p><p></p><p>[CODE]2011-03-02 20:03:14.315400 [ERROR][MPMain(1)]: TVHome: Error in Reload</p><p>2011-03-02 20:03:14.324400 [ERROR][MPMain(1)]: Exception :Error: DatabaseUnavailableUnclassified</p><p>Gentle.Common.GentleException: The database backend (provider SQLServer) could not be reached.</p><p>Check the connection string: ---> System.InvalidOperationException: The ConnectionString property has not been initialized.</p><p> at System.Data.SqlClient.SqlConnection.PermissionDemand()</p><p> at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)</p><p> at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)</p><p> at System.Data.SqlClient.SqlConnection.Open()</p><p> at Gentle.Provider.SQLServer.SQLServerProvider.GetConnection()</p><p> --- End of inner exception stack trace ---</p><p> at Gentle.Common.Check.FailWith(Severity severity, Error error, Exception e, String msg)</p><p> at Gentle.Common.Check.Fail(Exception e, Error error, Object[] args)</p><p> at Gentle.Provider.SQLServer.SQL92Analyzer.Analyze(String tableName)</p><p> at Gentle.Provider.SQLServer.SQLServerAnalyzer.Analyze(String tableName)</p><p> at Gentle.Framework.GentleAnalyzer.UpdateObjectMap(ObjectMap map)</p><p> at Gentle.Framework.ObjectFactory.ConstructMap(PersistenceBroker broker, Type type)</p><p> at Gentle.Framework.ObjectFactory.GetMap(PersistenceBroker broker, Type type)</p><p> at Gentle.Framework.SqlBuilder..ctor(IGentleProvider provider, StatementType stmtType, Type type, LogicalOperator logicalOperator)</p><p> at Gentle.Framework.SqlBuilder..ctor(StatementType stmtType, Type type)</p><p> at TvPlugin.ChannelNavigator.ReLoad()System.InvalidOperationException: The ConnectionString property has not been initialized.</p><p> at System.Data.SqlClient.SqlConnection.PermissionDemand()</p><p> at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)</p><p> at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)</p><p> at System.Data.SqlClient.SqlConnection.Open()</p><p> at Gentle.Provider.SQLServer.SQLServerProvider.GetConnection()</p><p>2011-03-02 20:03:14.325400 [ERROR][MPMain(1)]: Exception :The database backend (provider SQLServer) could not be reached.</p><p>Check the connection string: </p><p>2011-03-02 20:03:14.325400 [ERROR][MPMain(1)]: site :Void FailWith(Gentle.Common.Severity, Gentle.Common.Error, System.Exception, System.String)</p><p>2011-03-02 20:03:14.326400 [ERROR][MPMain(1)]: source :Gentle.Common</p><p>2011-03-02 20:03:14.326400 [ERROR][MPMain(1)]: stacktrace: at Gentle.Common.Check.FailWith(Severity severity, Error error, Exception e, String msg)</p><p> at Gentle.Common.Check.Fail(Exception e, Error error, Object[] args)</p><p> at Gentle.Provider.SQLServer.SQL92Analyzer.Analyze(String tableName)</p><p> at Gentle.Provider.SQLServer.SQLServerAnalyzer.Analyze(String tableName)</p><p> at Gentle.Framework.GentleAnalyzer.UpdateObjectMap(ObjectMap map)</p><p> at Gentle.Framework.ObjectFactory.ConstructMap(PersistenceBroker broker, Type type)</p><p> at Gentle.Framework.ObjectFactory.GetMap(PersistenceBroker broker, Type type)</p><p> at Gentle.Framework.SqlBuilder..ctor(IGentleProvider provider, StatementType stmtType, Type type, LogicalOperator logicalOperator)</p><p> at Gentle.Framework.SqlBuilder..ctor(StatementType stmtType, Type type)</p><p> at TvPlugin.ChannelNavigator.ReLoad()[/CODE]</p><p></p><p>There seems to be some indication that even though MySQL is running the database didn't get initialized or something.</p></blockquote><p></p>
[QUOTE="VulcanTourist, post: 720534, member: 111654"] As someone completely new to MediaPortal I don't even know where "the logs" are found, let alone which one(s) might be relevant. [Just found them after rummaging, and indeed there is more than one]. Having found log files, the TV server has an error.log file: [CODE]2011-03-02 19:34:23.366200 [(17)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used. at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked) at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal() at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel) at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel) 2011-03-02 19:34:23.366200 [(17)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used. at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked) at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal() at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel) at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings) at TvService.ChannelScanning.Scan(IChannel channel, ScanParameters settings) 2011-03-02 19:34:23.569000 [(20)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used. at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked) at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal() at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel) at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel) 2011-03-02 19:34:23.569000 [(20)]: Exception :System.Runtime.InteropServices.InvalidComObjectException: COM object that has been separated from its underlying RCW cannot be used. at DirectShowLib.BDA.IBDA_SignalStatistics.get_SignalLocked(Boolean& pfLocked) at TvLibrary.Implementations.DVB.TvCardDvbBase.LockedInOnSignal() at TvLibrary.Implementations.DVB.TvCardDvbBase.RunGraph(Int32 subChannel) at TvLibrary.Implementations.DVB.TvCardDvbBase.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.TvCardATSC.Tune(Int32 subChannelId, IChannel channel) at TvLibrary.Implementations.DVB.DvbBaseScanning.Scan(IChannel channel, ScanParameters settings) at TvService.ChannelScanning.Scan(IChannel channel, ScanParameters settings)[/CODE] There's also a general error.log: [CODE]2011-03-02 20:03:14.315400 [ERROR][MPMain(1)]: TVHome: Error in Reload 2011-03-02 20:03:14.324400 [ERROR][MPMain(1)]: Exception :Error: DatabaseUnavailableUnclassified Gentle.Common.GentleException: The database backend (provider SQLServer) could not be reached. Check the connection string: ---> System.InvalidOperationException: The ConnectionString property has not been initialized. at System.Data.SqlClient.SqlConnection.PermissionDemand() at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.SqlClient.SqlConnection.Open() at Gentle.Provider.SQLServer.SQLServerProvider.GetConnection() --- End of inner exception stack trace --- at Gentle.Common.Check.FailWith(Severity severity, Error error, Exception e, String msg) at Gentle.Common.Check.Fail(Exception e, Error error, Object[] args) at Gentle.Provider.SQLServer.SQL92Analyzer.Analyze(String tableName) at Gentle.Provider.SQLServer.SQLServerAnalyzer.Analyze(String tableName) at Gentle.Framework.GentleAnalyzer.UpdateObjectMap(ObjectMap map) at Gentle.Framework.ObjectFactory.ConstructMap(PersistenceBroker broker, Type type) at Gentle.Framework.ObjectFactory.GetMap(PersistenceBroker broker, Type type) at Gentle.Framework.SqlBuilder..ctor(IGentleProvider provider, StatementType stmtType, Type type, LogicalOperator logicalOperator) at Gentle.Framework.SqlBuilder..ctor(StatementType stmtType, Type type) at TvPlugin.ChannelNavigator.ReLoad()System.InvalidOperationException: The ConnectionString property has not been initialized. at System.Data.SqlClient.SqlConnection.PermissionDemand() at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.SqlClient.SqlConnection.Open() at Gentle.Provider.SQLServer.SQLServerProvider.GetConnection() 2011-03-02 20:03:14.325400 [ERROR][MPMain(1)]: Exception :The database backend (provider SQLServer) could not be reached. Check the connection string: 2011-03-02 20:03:14.325400 [ERROR][MPMain(1)]: site :Void FailWith(Gentle.Common.Severity, Gentle.Common.Error, System.Exception, System.String) 2011-03-02 20:03:14.326400 [ERROR][MPMain(1)]: source :Gentle.Common 2011-03-02 20:03:14.326400 [ERROR][MPMain(1)]: stacktrace: at Gentle.Common.Check.FailWith(Severity severity, Error error, Exception e, String msg) at Gentle.Common.Check.Fail(Exception e, Error error, Object[] args) at Gentle.Provider.SQLServer.SQL92Analyzer.Analyze(String tableName) at Gentle.Provider.SQLServer.SQLServerAnalyzer.Analyze(String tableName) at Gentle.Framework.GentleAnalyzer.UpdateObjectMap(ObjectMap map) at Gentle.Framework.ObjectFactory.ConstructMap(PersistenceBroker broker, Type type) at Gentle.Framework.ObjectFactory.GetMap(PersistenceBroker broker, Type type) at Gentle.Framework.SqlBuilder..ctor(IGentleProvider provider, StatementType stmtType, Type type, LogicalOperator logicalOperator) at Gentle.Framework.SqlBuilder..ctor(StatementType stmtType, Type type) at TvPlugin.ChannelNavigator.ReLoad()[/CODE] There seems to be some indication that even though MySQL is running the database didn't get initialized or something. [/QUOTE]
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