Data sometimes cut out off graph and is in a wrong format

[mmj]

So I have been creating a graph where I get my information from a powershell script which puts it inside of a text file located on the linux server where cacti is installed on the filepath "/usr/share/cacti/diskhealth.txt" where the format is "ascii"

inside of cacti in my "Data Input Method" I have chosen "Script/Command", and as the input string i have "cat /usr/share/cacti/diskhealth.txt"
and inside of my linux server if I type the command i get the output off "HOST01:18 HOST02:40 HOST03:32 HOST04:78"

I of course have made all the necessary output fields that i have inside of the text file.

The powershell script is set to an interval of 1 minute where it updates all the informations inside of the text file.

What I am wondering is; When I am looking at my graph, why is it sometimes just cutting off? And also, if you look at the values "HOST01:18 HOST02:40 HOST03:32 HOST04:78" They are only 2 digits, but when i download the csv file the numbers are several 10 digits long and look kinda wierd to me.

I have supplemented a picture of what I am talking about

In advance, Thank you

[mmj]

I have also collected a bunch of data, just to proof that there are no holes in the data that is send from powershell:

HOST01:64 HOST02:66 HOST03:87 HOST04:35
HOST01:48 HOST02:19 HOST03:21 HOST04:22
HOST01:41 HOST02:114 HOST03:52 HOST04:48
HOST01:57 HOST02:26 HOST03:27 HOST04:33
HOST01:20 HOST02:62 HOST03:81 HOST04:47
HOST01:36 HOST02:44 HOST03:38 HOST04:64
HOST01:91 HOST02:45 HOST03:43 HOST04:32
HOST01:11 HOST02:13 HOST03:9 HOST04:12
HOST01:15 HOST02:20 HOST03:46 HOST04:37
HOST01:10 HOST02:21 HOST03:24 HOST04:12
HOST01:10 HOST02:27 HOST03:46 HOST04:46
HOST01:52 HOST02:53 HOST03:24 HOST04:40
HOST01:22 HOST02:18 HOST03:12 HOST04:10
HOST01:30 HOST02:22 HOST03:19 HOST04:31
HOST01:22 HOST02:17 HOST03:15 HOST04:18
HOST01:44 HOST02:79 HOST03:28 HOST04:50
HOST01:124 HOST02:51 HOST03:23 HOST04:15
HOST01:26 HOST02:62 HOST03:23 HOST04:23
HOST01:29 HOST02:25 HOST03:33 HOST04:42
HOST01:42 HOST02:38 HOST03:39 HOST04:34
HOST01:24 HOST02:26 HOST03:35 HOST04:37
HOST01:19 HOST02:21 HOST03:46 HOST04:27
HOST01:20 HOST02:12 HOST03:15 HOST04:35
HOST01:58 HOST02:29 HOST03:41 HOST04:29
HOST01:19 HOST02:36 HOST03:179 HOST04:124
HOST01:60 HOST02:54 HOST03:42 HOST04:41
HOST01:43 HOST02:118 HOST03:104 HOST04:103
HOST01:56 HOST02:29 HOST03:22 HOST04:27
HOST01:34 HOST02:32 HOST03:33 HOST04:33
HOST01:27 HOST02:23 HOST03:24 HOST04:31
HOST01:57 HOST02:35 HOST03:38 HOST04:42
HOST01:42 HOST02:18 HOST03:26 HOST04:19
HOST01:33 HOST02:34 HOST03:30 HOST04:54
HOST01:36 HOST02:42 HOST03:46 HOST04:53
HOST01:19 HOST02:30 HOST03:49 HOST04:25
HOST01:17 HOST02:40 HOST03:51 HOST04:42
HOST01:31 HOST02:30 HOST03:22 HOST04:33
HOST01:38 HOST02:31 HOST03:65 HOST04:45
HOST01:52 HOST02:49 HOST03:30 HOST04:49
HOST01:47 HOST02:33 HOST03:28 HOST04:44
HOST01:24 HOST02:21 HOST03:29 HOST04:29
HOST01:20 HOST02:12 HOST03:25 HOST04:17
HOST01:64 HOST02:21 HOST03:50 HOST04:71