An error at the "Writing tables" step MaxQuant v2.6.7.0&v2.4.7.0

[Lifm330]

Describe the bug
We encountered an issue while using MaxQuant (v2.6.7.0 and v2.4.7.0) to analyze SILAC 4plex samples, specifically showing an error at the "Writing_tables" step. We have tried many times but have been unable to resolve it. Could you please help us solve this problem?

To Reproduce
Steps to reproduce the behavior:

1. Load raw file
2. Type, Standard, Label-1: unlabel (Lys0), Label-2: Lys-D4, Label-3: Lys-13C6, Label-4: Lys-D8
3. Misc., Re-quantify
4. Digestion, LysC
5. Min. peptide length: 6
6. Match between runs

Expected behavior
Address the error to analyze SILAC 4/5/6 plex samples.

The attached document includes detailed settings and error information.

maxquant_Error in writing tabels.docx

Writing_tables 0129.error.txt

[Lifm330]

I suspect that it might be because the selected 4plex in Type uses Label-1/2/3/4 instead of Light, Middle, and Heavy 3plex. However, MaxQuant cannot recognize L/M/H Intensity during table writing, leading to this issue.

This may imply that MaxQuant needs to be adjusted to accommodate the new label types.