transformers (version 4.21.2) install without success

[lghsrchcn]

When running pip install -e .[dev], it requires installing transformers (version 4.21.2). This version of transformers depends on tokenizers with "version >=0.11.1, <0.13, and not equal to 0.11.3". However, no pre-compiled versions of tokenizers within these version ranges are available, and attempting to compile from source code results in various issues without success. Do you have transformers (version 4.21.2) available?