[SOLVED] Error occurred during the script execution: index=1, size=1

nakh_Home · October 15, 2018, 10:44am

Hi,

i have a switch to turn on the Hot water.

i can trigger turn on the script for 30m, 60m, 90m.

i just want that to add a timer to change automatically the status off after that the duration was selected

My configuration:

RASPBERRY PI 3 MODEL B+
openHAB 2.3.0 Release Build

String      Switcher	        "Hot water"				<Switcher>                                  (gAll,gChart,gHistory,gBye,gNight)
String      Switcher_Mode        "Mode"				<Switcher>                                  (gAll,gChart,gHistory,gBye,gNight)

var Timer myTimer  = null    
//import org.openhab.model.script.actions.Timer

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

rule "Switcher"
when
   Item  Switcher received command
then 

	switcher_LastUpdate.postUpdate(new DateTimeType())
 	switch (receivedCommand) {
                case "OFF" :
				{   
				    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py 0")
				    if(Switcher.state==Switcher.previousState ) {return;}
					if(Bot5_Enabled.state == ON){sendTelegram("bot5", "דוד מצב :" + receivedCommand )}  
				}

                case "ON" :
				{

					switch (Switcher_Mode.state.toString){		
							
						case "30m",
						case "30" :
					{
						executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t30")
						if(Bot5_Enabled.state == ON){sendTelegram("bot5", "דוד מצב :" + receivedCommand )}  
							
						myTimer = createTimer(now.plusSeconds(30) [
						Switcher.postUpdate("OFF")
 						myTimer = null   // reset the timer

						])

					}
						case "60m",
						case "60" :
					{
						if(Bot5_Enabled.state == ON){sendTelegram("bot5", "דוד מצב :" + receivedCommand )}  
						executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t60")
					
						myTimer = createTimer(now.plusMinutes(60) [
						Switcher.postUpdate("OFF")
						myTimer = null   // reset the timer

						])
					}
						case "90m",
						case "90" :
					{  	
						executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t90")
						if(Bot5_Enabled.state == ON){sendTelegram("bot5", "דוד מצב :" + receivedCommand )}  
						myTimer = createTimer(now.plusMinutes(90) [
						Switcher.postUpdate("OFF")
						myTimer = null   // reset the timer
						])	
					}

				}
         }
	 }
end

Sitemap

The off works but when Selecting ON.

see logs below

2018-10-15 13:42:44.071 [ome.event.ItemCommandEvent] - Item 'Switcher' received command ON

==> /var/log/openhab2/openhab.log <==
2018-10-15 13:42:44.161 [INFO ] [.script.Switcher_Mode.state.toString] - 30m

==> /var/log/openhab2/events.log <==
2018-10-15 13:42:44.219 [vent.ItemStateChangedEvent] - Switcher changed from OFF to ON
2018-10-15 13:42:44.225 [GroupItemStateChangedEvent] - gBye changed from OFF to ON through Switcher

==> /var/log/openhab2/openhab.log <==
2018-10-15 13:42:44.234 [INFO ] [lipse.smarthome.io.net.exec.ExecUtil] - executed commandLine 'python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t30'

==> /var/log/openhab2/events.log <==
2018-10-15 13:42:44.254 [GroupItemStateChangedEvent] - gNight changed from OFF to ON through Switcher
2018-10-15 13:42:44.302 [vent.ItemStateChangedEvent] - switcher_LastUpdate changed from 2018-10-15T13:38:22.327+0300 to 2018-10-15T13:42:44.137+0300

==> /var/log/openhab2/openhab.log <==
2018-10-15 13:42:44.907 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Switcher': An error occurred during the script execution: index=1, size=1

==> /var/log/openhab2/events.log <==
2018-10-15 13:42:44.992 [vent.ChannelTriggeredEvent] - logreader:reader:openhablog:newErrorEvent triggered 2018-10-15 13:42:44.907 **[ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Switcher': An error occurred during the script execution: index=1, size=1**

any help would be more than appreciated

vzorglub · October 15, 2018, 11:30am

You are missing a , in your timer declarations:

                    myTimer = createTimer(now.plusSeconds(30), [
                        Switcher.postUpdate("OFF")
                         myTimer = null   // reset the timer
                    ])

So your rule is now:

rule "Switcher"
when
    Item  Switcher received command
then 
    switcher_LastUpdate.postUpdate(new DateTimeType())
    switch (receivedCommand) {
        case "OFF" : {   
            executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py 0")
            if(Switcher.state == Switcher.previousState) return;
            if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
        }
        case "ON" : {
            switch (Switcher_Mode.state.toString) {        
                case "30m", case "30" :{
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t30")
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                    myTimer = createTimer(now.plusSeconds(30), [
                        Switcher.postUpdate("OFF")
                         myTimer = null   // reset the timer
                    ])
                }
                case "60m", case "60" : {
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t60")
                    myTimer = createTimer(now.plusMinutes(60), [
                        Switcher.postUpdate("OFF")
                        myTimer = null   // reset the timer
                    ])
                }
                case "90m", case "90" : {      
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t90")
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                    myTimer = createTimer(now.plusMinutes(90), [
                        Switcher.postUpdate("OFF")
                        myTimer = null   // reset the timer
                    ])    
                }
            }
        }
    }
end

nakh_Home · October 15, 2018, 11:49am

Thanks for you answer (as usual :))

but i am getting another issue:

==> /var/log/openhab2/openhab.log <== 2018-10-15 14:48:32.843 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule ‘Switcher’: An error occurred during the script execution: Couldn’t invoke ‘assignValueTo’ for feature JvmVoid: (eProxyURI: rules.rules#|::0.2.0.2.0.1.1.1.1.0.0.1.1.1.0.2::0::/1) ==> /var/log/openhab2/events.log <== 2018-10-15 14:48:32.944 [vent.ChannelTriggeredEvent] - logreader:reader:openhablog:newErrorEvent triggered 2018-10-15 14:48:32.843 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule ‘Switcher’: An error occurred during the script execution: Couldn’t invoke ‘assignValueTo’ for feature JvmVoid: (eProxyURI: rules.rules#|::0.2.0.2.0.1.1.1.1.0.0.1.1.1.0.2::0::/1)

vzorglub · October 15, 2018, 11:53am

Check that the timer in not null before creating it.

H102 · October 15, 2018, 12:13pm

@vzorglub seems we recently discussed this in a different topic. For this rule your absolutely correct the , keeps it clean, as this is more than one line. Nice work Vincent!

nakh_Home · October 15, 2018, 3:46pm

The final code which works

var Timer myTimer = null

rule "Switcher"
when
    Item  Switcher received command
then 
    switcher_LastUpdate.postUpdate(new DateTimeType())
    switch (receivedCommand) {
        case "OFF" : {   
            executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py 0")
            if(Switcher.state == Switcher.previousState) return;
            if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
           
        }
        case "ON" : {
            switch (Switcher_Mode.state.toString) {        
                case "30m", case "30" :{
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t30")
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                  		
                        myTimer = createTimer(now.plusMinutes(30), [
                        Switcher.postUpdate("OFF")
                         myTimer = null   // reset the timer
                    ])
                }
                case "60m", case "60" : {
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t60")
                    myTimer = createTimer(now.plusMinutes(60), [
                        Switcher.postUpdate("OFF")
                        myTimer = null   // reset the timer
                    ])
                }
                case "90m", case "90" : {      
                    executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t90")
                    if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
                    myTimer = createTimer(now.plusMinutes(90), [
                        Switcher.postUpdate("OFF")
                        myTimer = null   // reset the timer
                    ])    
                }
            }
        }
    }
end

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

vzorglub · October 15, 2018, 4:12pm

We can probably remove about 15 lines on code from this rule by extracting the minutes value, parsing it into an int and get rid of the second switch case

H102 · October 15, 2018, 4:16pm

Apology OP. @vzorglub Since your here---- ferrite beads, ferrite beads!!! The leads at the esp were longer than I remembered, about 6", snapped on a ferrite bead and good so far.

vzorglub · October 15, 2018, 10:31pm

This should do the job, I hope:

rule "Switcher"
when
    Item  Switcher received command
then 
    switcher_LastUpdate.postUpdate(new DateTimeType())
    switch (receivedCommand) {
        case "OFF" : {   
            executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py 0")
            if(Switcher.state == Switcher.previousState) return;
            if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
           
        }
        case "ON" : {
            val String switcherModeString = Switcher_Mode.state.toString.substring(0,1)
            val int minutesValue = Integer::parseInt(switcherModeString)
            executeCommandLine ("python /etc/openhab2/scripts/Switcher-V2-Python/switcher.py t" + switcherModeString)
            if(Bot5_Enabled.state == ON) sendTelegram("bot5", "דוד מצב :" + receivedCommand )
            myTimer = createTimer(now.plusMinutes(minutesValue), [
                Switcher.postUpdate("OFF")
                myTimer = null   // reset the timer
            ])
        }
    }
end

nakh_Home · October 21, 2018, 9:18am

Thanks a lot

substring is really useful

vzorglub · October 21, 2018, 11:51am

Please tick the solution post, thanks

robster_mn · January 23, 2019, 2:08pm

I have the same error with my rule?

My configuration:

RASPBERRY PI 3 MODEL B+
OpenHAB 2.5.0 Build #1485

My Items

Contact garageDoorContact           "garage door contact [MAP(contact.map):%s]"   
Switch GarageDoor_Timer { expire="10m,command=OFF" }

And here is my Rule:

Rule "Garage Door Sensor changed"
when
    Item garageDoorContact changed from CLOSED to OPEN
then
    logInfo("Garage Door contact changed" + triggeringItem.state.toString)
    sendBroadcastNotification("Garage Door " + triggeringItem.state.toString)  
    
	if (triggeringItem.state == OPEN) {
        GarageDoor_Timer.sendCommand(ON)  // Start timer
        sendBroadcastNotification(" Garage Door OPEN ")
    } else {
        GarageDoor_Timer.postUpdate(OFF) // Cancel timer
    }
end

Error

2019-01-23 06:48:56.584 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Garage Door Sensor changed': An error occurred during the script execution: index=1, size=1

Any help would be appreciated.

vzorglub · January 23, 2019, 2:33pm

First rule not Rule
Second your rule makes no sense
triggeringItem.state will ALWAYS be OPEN because that’s how you trigger the rule:

rule "Garage Door Sensor changed"
when
    Item garageDoorContact changed
then
    if (triggeringItem.state == NULL || triggeringItem.state == UNDEF) return; //Invalid state: Do nothing
    logInfo("Garage Door contact changed" + triggeringItem.state.toString)
    sendBroadcastNotification("Garage Door " + triggeringItem.state.toString)  
    if (triggeringItem.state == OPEN) {
        GarageDoor_Timer.sendCommand(ON)  // Start timer
    } else {
        GarageDoor_Timer.postUpdate(OFF) // resets the timer
end

rule "Garage door timer expired"
when
    GarageDoor_Timer received command OFF
then
    sendBoradcastNotification"Garage door it still open after 10m")
end

robster_mn · January 23, 2019, 3:47pm

Thanks for the quick response.

I tried your changes and I got the following error?

New rule

rule "Garage Door Sensor changed"
when
    Item garageDoorContact changed
then
    if (triggeringItem.state == NULL || triggeringItem.state == UNDEF) return; //Invalid state: Do nothing
    logInfo("Garage Door contact changed" + triggeringItem.state.toString)
    sendBroadcastNotification("Garage Door " + triggeringItem.state.toString)  
    if (triggeringItem.state == OPEN) {
        GarageDoor_Timer.sendCommand(ON)        // Start timer
    } else {
        GarageDoor_Timer.postUpdate(OFF)        // resets the timer
    }    
end


rule "Garage door timer expired"
when
    GarageDoor_Timer received command OFF   // this is 332
then
    sendBoradcastNotification("Garage door it still open after 10m")
end

Error

2019-01-23 09:45:46.217 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model 'our_house.rules' has errors, therefore ignoring it: [332,5]: no viable alternative at input 'GarageDoor_Timer'

???

vzorglub · January 23, 2019, 3:49pm

My fault:

rule "Garage door timer expired"
when
    Item GarageDoor_Timer received command OFF   // this is 332
then
    sendBoradcastNotification("Garage door it still open after 10m")
end

robster_mn · January 23, 2019, 3:52pm

Got it, I missed that as well…

Thanks, I will test later today.

robster_mn · January 23, 2019, 5:37pm

Well I just tested

Here’s the door open error?

2019-01-23 11:35:51.156 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Garage Door Sensor changed': An error occurred during the script execution: index=1, size=1

and the close error?

2019-01-23 11:36:32.156 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Garage Door Sensor changed': An error occurred during the script execution: index=1, size=1

for the following

rule "Garage Door Sensor changed"
when
    Item garageDoorContact changed
then
    if (triggeringItem.state == NULL || triggeringItem.state == UNDEF) return; //Invalid state: Do nothing
    logInfo("Garage Door contact changed" + triggeringItem.state.toString)
    sendBroadcastNotification("Garage Door " + triggeringItem.state.toString)  
    if (triggeringItem.state == OPEN) {
        GarageDoor_Timer.sendCommand(ON)        // Start timer
    } else {
        GarageDoor_Timer.postUpdate(OFF)        // resets the timer
    }    

end


rule "Garage door timer expired"
when
    Item GarageDoor_Timer received command OFF
then
    logInfo("Garage Door ", " Opened for 10 min.")
    sendBoradcastNotification("Garage door it still open after 10m")
end

Any Ideas?

vzorglub · January 23, 2019, 5:52pm

Put a loginfo on the first line of the rule

robster_mn · January 23, 2019, 5:56pm

Same error?

2019-01-23 11:55:35.693 [ERROR] [ntime.internal.engine.RuleEngineImpl] - Rule 'Garage Door Sensor changed': An error occurred during the script execution: index=1, size=1

With this?

rule "Garage Door Sensor changed"
when
    Item garageDoorContact changed
then
    logInfo("Garage Door contact changed - Then")
    if (triggeringItem.state == NULL || triggeringItem.state == UNDEF) return; //Invalid state: Do nothing
    logInfo("Garage Door contact changed" + triggeringItem.state.toString)
    sendBroadcastNotification("Garage Door " + triggeringItem.state.toString)  
    if (triggeringItem.state == OPEN) {
        GarageDoor_Timer.sendCommand(ON)        // Start timer
    } else {
        GarageDoor_Timer.postUpdate(OFF)        // resets the timer
    }    

end


rule "Garage door timer expired"
when
    Item GarageDoor_Timer received command OFF
then
    logInfo("Garage Door ", " Opened for 10 min.")
    sendBoradcastNotification("Garage door it still open after 10m")
end

vzorglub · January 23, 2019, 7:36pm

2 rules with the same name?
I don’t know…