Samples Cut Short in AFP

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Hi guys, I have a .wav sample that's about 10s long. I have it loaded into the beat editor with Audio File Processor because I plan to connect it to a touch pad on my MIDI keyboard, however, when I play the beat editor the sample only plays for about 2 seconds and not the full 10. Can anyone help me with this or suggest a better way to have the sample on my MIDI controller (making hip hop beats)? All the Best.
First
Welcome to the forum!
I like to list all those links that could be of interest to new LMMS-users, so :
Heres the most important LMMS links:
LSP - dedicated site for sharing projects, presets, themes and more https://lmms.io/lsp/
LMMS homepage https://lmms.io/
The Forum - for discussion https://lmms.io/forum/
LMMS Facebook page https://www.facebook.com/makefreemusic
LMMS Soundcloud group https://soundcloud.com/groups/lmms
LMMS Wiki - documentation about the program https://lmms.io/documentation/
LMMS Google+ community http://goo.gl/CxzpNI
LMMS Youtube channel https://www.youtube.com/user/LMMSOfficial

When you use 'the beat editor' -better known as Beat Bassline Editor or in short B&B-editor
https://lmms.io/wiki/index.php?title=Be ... ine_Editor
The notes you insert will be sc. 'no-length-notes'.
These neon-green notes plays (erroneously) for a maximum length of 2 sekd.
If you use a normal note in B&B but open it as piano-roll (right-click and chose that), you can make the note have any length you like, just by extending the length.
Thanks!