The company uses PHP's Phalcon framework to do the back-end. Phalcon biggest feature is the underlying implementation in C language, the use of Phalcon framework must be installed php_phalcon.dll extension. Before the use of PHP7.2 version, followed by consideration of the performance and efficiency of the development problem, upgrade to PHP7.3. Local development environment PHP is easy to upgrade, version switch will click. Then there have been the following error.
After Baidu, find relevant information are few and of poor quality, basically no way to solve my problem.
To rule out other factors, I tested for the extension php.ini file to finalize this extension is php_phalcon.dll problem.
To see Is not install the wrong step, I again went to see Phalcon documents found on github Phalcon release in accordance with the guidelines of the document, only to find php_phalcon.dll is needed for the different versions use different dll file.
Re-download the adaptation PHP7.3 dll files, including non-nts nts release version and a non-nts version, PC adaptation, if nts version is installed will appear the following error.
Attach github Address: https://github.com/phalcon/cphalcon/releases/tag/v3.4.4
Phalcon Document Address: https://docs.phalconphp.com/3.4/zh-cn/