Hi. I changed my WAMP PHP version from 7.1.3. to 7.3.21. In php_error.log there is some logs:
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_bz2.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_bz2.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_bz2.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_curl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_curl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_curl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_com_dotnet.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_com_dotnet.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_com_dotnet.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_fileinfo.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_fileinfo.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_fileinfo.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gd2.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gd2.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gd2.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gettext.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gettext.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gettext.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gmp.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gmp.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gmp.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_intl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_intl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_intl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_imap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_imap.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_imap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_ldap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_ldap.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_ldap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_mbstring.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_mbstring.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_mbstring.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_exif.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_exif.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_exif.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_mysqli.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_mysqli.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_mysqli.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_openssl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_openssl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_openssl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_pdo_mysql.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_pdo_mysql.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_pdo_mysql.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_pdo_sqlite.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_pdo_sqlite.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_pdo_sqlite.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_memcache.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_memcache.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_memcache.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_soap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_soap.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_soap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_sockets.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_sockets.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_sockets.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_sqlite3.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_sqlite3.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_sqlite3.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_xmlrpc.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_xmlrpc.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_xmlrpc.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_xsl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_xsl.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_xsl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Deprecated: Directive 'track_errors' is deprecated in Unknown on line 0
It is kinda weird for me, because paths extends version 7.1.33, not 7.3.21. Where is the problem?
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_bz2.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_bz2.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_bz2.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_curl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_curl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_curl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_com_dotnet.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_com_dotnet.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_com_dotnet.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_fileinfo.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_fileinfo.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_fileinfo.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gd2.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gd2.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gd2.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gettext.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gettext.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gettext.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_gmp.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_gmp.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_gmp.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_intl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_intl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_intl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_imap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_imap.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_imap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_ldap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_ldap.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_ldap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_mbstring.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_mbstring.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_mbstring.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_exif.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_exif.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_exif.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_mysqli.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_mysqli.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_mysqli.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_openssl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_openssl.dll (Nie mo�na odnale�� okre�lonego modu�u.), c:/wamp64/bin/php/php7.1.33/ext/php_php_openssl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_pdo_mysql.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_pdo_mysql.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_pdo_mysql.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_pdo_sqlite.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_pdo_sqlite.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_pdo_sqlite.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_memcache.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_memcache.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_memcache.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_soap.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_soap.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_soap.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_sockets.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_sockets.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_sockets.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_sqlite3.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_sqlite3.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_sqlite3.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_xmlrpc.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_xmlrpc.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_xmlrpc.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'php_xsl.dll' (tried: c:/wamp64/bin/php/php7.1.33/ext/php_xsl.dll (Nie mo�na odnale�� okre�lonej procedury.), c:/wamp64/bin/php/php7.1.33/ext/php_php_xsl.dll.dll (Nie mo�na odnale�� okre�lonego modu�u.)) in Unknown on line 0
[02-Sep-2020 12:31:12 UTC] PHP Deprecated: Directive 'track_errors' is deprecated in Unknown on line 0
It is kinda weird for me, because paths extends version 7.1.33, not 7.3.21. Where is the problem?