Composer installed successfully, unable to load dependency package

it"s embarrassing. I have tried N times, my system is win10 environment is phpstudy integrated environment!

in my php.ini, openssl has been opened and CA certificate has been downloaded.

Mar.03,2021

follow the prompt proc_open to see if the file to be opened by this function actually exists.


I have answered here. Solved (click to visit)

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bed3d9-31b6d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bed3d9-31b6d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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