@FellippeHeitor 96c7c08 dev build Windows 10 x64 build 2H21 (updated to about a week ago)
PROBLEM - not working - however did "proceed" further into navigation.
Installed qb64_2021-07-31-06-21-12_96c7c08_win-x64.7z into C:\qb64-2021-07-31-96c7c08\ folder (as well as sub-folder ....\qb64\)
From C:\qb64-2021-07-31-96c7c08\ doubled click qb64.exe and all the sequence of steps to attempt to load a file from C:\qb64\ (stable v1.5 folder) are as follows...
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
[ You are not allowed to view this attachment ]
Hope the pictures explain clearly enough ALL the steps to the error condition.
ALSO of special interest - look at 10'th attachment (3rd from end) - the File name displayed does not precisely match the highlighted one.