Imported cuesheet marks audiofile as error

[NeoCoderMatrix86]

Describe the bug
Importing an cuesheet marks the audiofile as error even it exists.

Exception details (if possible)

1. Open developer tools (usually found by pressing F12)
2. Open tab console.
3. Copy contents and paste here.

To Reproduce
Steps to reproduce the behavior:

1. Import cuesheet (.cue) with audiofile
2. All audiofiles beeing marked as error (red surrounding)

Expected behavior
Imported data should not be marked as error.

Screenshots

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.

[NeoCoderMatrix86]

Redesign the component to have audio file as a seperate field indicating the uploaded audio file name.

[NeoCoderMatrix86]

Also audio files with no tracks below are marked as error. Errors should be indicated in a seperate field.