failed to open stream: No such file or directory

[aggrosparrow]

[Tue Jun 21 09:29:14.447265 2022] [:error] [pid 5873] [client 10.0.2.121:2600] PHP Warning: sha1_file(/home/matecat/matecat/storage/upload/{F962714C-B858-DF01-A56A-821A5827D19C}/Tokens.txt): failed to open stream: No such file or directory in /home/matecat/matecat/lib/Utils/fileupload/upload.class.php on line 548, referer: https://matecat.domain.com/

Hello

I get an error when trying to upload a file, in the Apache logs I see this error. Tell me how to fix this?