The React project uses the Tabs, compilation of the element-React framework to report an error. What's going on?

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the error should not be where you posted the code. Check that code uses refs . There's something wrong with that ref.


Brother, I have also encountered this problem and I don't know how to solve it. Have you solved it? Tell me the solution, thank you

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-64f5-1e49255-65327.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e49255-65327.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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