multiple program instances

Asked by Tom Records

I installed PLCash. I could not close the program so I shut down the computer. When I started up, I tried to open PLCash. I got an error message that PLCash is already running and I can't open it again. The meaasge told me to delete the file /home/tom/.PLCash/PLCash_active. I tried to in "terminal". It tells me that there is no such file. What can I do?

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Ubuntu Edit question
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Solved by:
Tony Mugan
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Tom Records (trecords) said :
#1

zz

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marcobra (Marco Braida) (marcobra) said :
#2

Open a Terminal from the menu Applications->Accessories->Terminal and type:

cd /home/tom/.PLCash/

then type copy and paste here the result of:

ls -l PLCash_*

Thank you

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Tom Records (trecords) said :
#3

I got no such file or directory

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marcobra (Marco Braida) (marcobra) said :
#4

When you get this message when you change the directory... ( cd /home/tom/.PLCash/ ) ?

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Tom Records (trecords) said :
#5

I get the message"no such file or directory"

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Tom Records (trecords) said :
#6

Also message "command not found"

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marcobra (Marco Braida) (marcobra) said :
#7

But please tell me what you type and then the error you get... i can't guess!

Thank you

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Tom Records (trecords) said :
#8

Let's go back abit. I could not close PLCash so I shut my PC down. I restarted my PC, and tried to open PLCash. A small window came up.Main topic at the top is: Multiple Program Instances. In the window it has:There appears to be another instance of PLCash running. If this is not the case, please delete the file/home/tom/.PLCash/PLCash_active and try again

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marcobra (Marco Braida) (marcobra) said :
#9

I know but when tell me an error please tell me the command you type then the error...

Please open a Terminal from the menu Applications->Accessories->Terminal and type:

cd /home/tom/.PLCash/

If you get error here it mean we must look for the lockfile into another place.

Thank you

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Tom Records (trecords) said :
#10

I get{ bash: cd/home/tom/.PLCash/ : no such file or directory }

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marcobra (Marco Braida) (marcobra) said :
#11

ok. Using terminal please type:

cd
find . | grep -i PLCash_active

copy and paste result here.

Thank you

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marcobra (Marco Braida) (marcobra) said :
#12

sorry better...
ok. Using terminal please type:

cd
find . | grep -i plcash_active

copy and paste result here.

Thank you

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Tom Records (trecords) said :
#13

I got a lot of info, but i can't copy or paste from terminal

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marcobra (Marco Braida) (marcobra) said :
#14

Ok in short you need to search the PLCash_active file and delete it you can also use the menu:
Places->Home folder

Press CTRL+H to view hidden files and directory ( the directory with the . at very beginning of name )

and you must search and delete the PLCash_active file

Hope this helps

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Tom Records (trecords) said :
#15

I pressed CTRL+H. I don't have anything beginning with a.

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marcobra (Marco Braida) (marcobra) said :
#16

Press CTRL+H again or use the menu View and check Show Hidden files

Hope this helps

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Tom Records (trecords) said :
#17

I'm sorry, I tried all your suggested solvers but I still have the problem

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Best Tony Mugan (tmugan) said :
#18

In a terminal window, do either of these return any hits?

sudo find / -name PLCash_active

or

sudo find / -name plcash_active

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Tom Records (trecords) said :
#19

Tom, I crashed my PC,so I reinstalled ubuntu. Iwas able to install the program and am able to use it. I want to thank you guys at the help desk very much for trying to help.