Files stopped working/ cannot add certain files

[casamesadoof]

For some reason one of my albums just stopped working.  Some of the songs it barely plays and others just will not work.  When i tried to add them again from my backup hard drive I received the following error

MusicBee v3.3.6962.33505 (Win10.0), 2 Mar 2019 10:03:

System.IO.IOException: C:\Users\lebow\Music\jdawgmusic\Ripped Files\Smile\06 Silver.flac,FLAC__METADATA_CHAIN_STATUS_NOT_A_FLAC_FILE
   at #=z8mLSzhONZFubrehPUVyBD$s=.#=zlnW5NDMWsZXJ.#=zpNMwywv$6RqQ1sjG_g==.#=zSJidOqoTA5mm.#=z7ssWBvQIfJkm..ctor(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=, FileAccess #=z7hk6oJE=)
   at #=z8mLSzhONZFubrehPUVyBD$s=.#=zlnW5NDMWsZXJ.#=zpNMwywv$6RqQ1sjG_g==.#=zSJidOqoTA5mm.#=zq6hxy2A=(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=, Boolean #=zFoB1PVaul7$1PFaBGw==)
   at #=z8mLSzhONZFubrehPUVyBD$s=.#=zlnW5NDMWsZXJ.#=zpNMwywv$6RqQ1sjG_g==.#=zq6hxy2A=(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=, Boolean #=zFoB1PVaul7$1PFaBGw==)
   at #=z8mLSzhONZFubrehPUVyBD$s=.#=z9HXMKsoaSaVa.#=ztmemn48IQXOhzlG5WA==(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=)
   at #=z8mLSzhONZFubrehPUVyBD$s=.#=ztmemn48IQXOhzlG5WA==(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=)
   at #=zzwRt1MpaOpDbrjEYC5hBX$Y9zXWD.#=ztmemn48IQXOhzlG5WA==(#=ziPOnag7Y387I1JGNOQ== #=z_3xEn74=)
   at #=zDS75MM6CY57FAu1dYwKk3w0=.#=z$1QEzvU4Xs3L8Uz$YA==(#=zDS75MM6CY57FAu1dYwKk3w0= #=zqhyRo7c=, Boolean #=zVE7X4cw=, Boolean #=z3wlPeC_wzPWfxj5HBA==, Boolean #=z$oRK7k2HGGLD0CAmqQ==)
   at #=zygGwaOM3ex6lA4t5p9UGPNM=.#=zqQH6VI9ixslK(#=zDS75MM6CY57FAu1dYwKk3w0= #=zZ8z7tcA=)
   at #=zJCaZKH6uSt6p3SosZzNBspg=.#=qhweRSixuWRhV9PaKBwiA2ahL25uyvx8UDk7KvjpPQ3g=._Lambda$__0()


if another has any ideas about this please let me know.  This is the first time I have posted on this forum love musicbee

[Steven]

the file(s) is/are corrupt or not actually a flac file