It looks like you're dealing with a specific . The filename 5MsLDDhScHK3K5w.7z.004 indicates it is the fourth part of a larger compressed folder created using 7-Zip.
: You must have all the preceding files in the same folder (e.g., .7z.001 , .7z.002 , .7z.003 ).
If this file was downloaded from a specific source (like a database dump or a private sharing link), you may need a to complete the extraction.