/* SQL Error (2013): Lost connection to MySQL server during query */ /* Affected rows: 0 Found rows: 0 Warnings: 0 Duration for 0 of 1 query: 0,000 sec. */ /* Connection to host closed at 2015-08-21 11:26:19 */ /* Connecting to host via MySQL (TCP/IP), username un, using password: Yes ... */ SELECT CONNECTION_ID(); /* Connected. Thread-ID: 225 */ /* Unknown character set: 'utf8mb4' */ /* Characterset: utf8 */
you set a certain character set in your code, but your mysql version does not support it
It is certain that I newer set utf8mb4 anywhere in my db, since I newer heard abot utf8mb4 before this error. If i do, I do set UTF8.
I gues heidi SQL is generating those messages ...
Newer HeidiSQL versions use the fixed utf8mb4 charset, if the server supports that. If not available, utf8 is used. See this thread.
I am agree with ansgar.
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