22001 No free handles 22002 Cannot allocate memory 22003 Not session owner 22004 Cannot initialize network 22005 Invalid host name 22006 Cannot create socket 22007 Cannot accept connection 22008 Cannot connect to server 22009 Cannot get peer information 22010 Cannot bind socket 22011 Cannot listen for connection 22012 Invalid parameter passed to function 22013 Invalid handle passed to function 22014 Cannot select socket 22015 Cannot read socket 22016 Cannot write socket 22017 End of data 22018 Connection in use 22019 Connection not in use 22020 Timeout on socket operation 22021 Internal synchronization error 22022 Remote server closed connection 22023 Remote server is not ready, try again 22024 Remote server is not available 22025 Unknown problem with remote server 22026 Unable to create data connection 22027 Data connection already open 22028 Data connection is closed 22029 File transfer aborted 22030 Data connection is read-only 22031 Data connection is write-only 22032 Unable to set file type 22033 Data connection is passive 22034 Cannot determine server address 22035 Cannot create local file 22036 Cannot open local file 22037 Cannot read local file 22038 Cannot write local file 22039 Cannot log in to remote server 22040 Cannot open data connection 22041 Remote file unavailable 22042 Insufficient storage space 22043 Command not recognized 22044 Invalid command argument 22045 Command not implemented 22046 Invalid command sequence 22047 Not logged in on server 22048 Account required for storing files 22049 Cannot access file on server 22050 File exceeded storage allocation 22051 Invalid file name 22052 Unexpected server error
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