XF 1.5 Ton of Errors after server migration

[Codeless]

Hello i just migrated my xenforo forum to another server via cpanel migrate feature.

i double checked sql db and files was migrated successfully
but site didn't showing images and icons
and sometime gives error 500
about error error 500 i CHMOD Internal_Data and Data folder to 777
what else i have to do after migration ?

[23-Dec-2016 09:13:14 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 95 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 304
[23-Dec-2016 09:13:32 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 276
[23-Dec-2016 09:13:38 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 276
[23-Dec-2016 09:13:55 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 96 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 304
[23-Dec-2016 09:13:59 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 294
[23-Dec-2016 09:38:48 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 72 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 304
[23-Dec-2016 09:38:57 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 276
[23-Dec-2016 09:39:11 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 294
[23-Dec-2016 09:39:14 UTC] PHP Fatal error:  Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 293
[23-Dec-2016 09:40:09 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:13:52 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:14:22 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:15:51 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:16:08 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:16:52 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:17:55 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:18:15 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:25:12 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:31:32 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:32:37 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:33:39 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 10:54:02 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263

[23-Dec-2016 11:18:20 UTC] PHP Fatal error:  Call to undefined function iconv_strlen() in /home/bsname/public_html/library/Zend/Validate/Hostname.php on line 1263
[23-Dec-2016 11:23:00 UTC] PHP Fatal error:  Allowed memory size of 268435456 bytes exhausted (tried to allocate 81 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 304
[23-Dec-2016 11:23:06 UTC] PHP Fatal error:  Allowed memory size of 268435456 bytes exhausted (tried to allocate 81 bytes) in /home/bsname/public_html/library/Zend/Db/Statement/Mysqli.php on line 304

 

[Paul B]

I see a couple of issues.

Only 64MB of memory is available - XF requires 128MB minimum.
Ask your host to increase it.

Call to undefined function iconv_strlen()

Ask your host to install that.