[Error Message] Error 500

[tdbnz]

Hi Everyone

I Recently merged my forum to a paid host and new domain

Added a new theme and on some links I get 500 error

I don't know what is wrong

I happy to provide  ftp / admin on my site if someone can check mybb and fix

Thomas

Hey, You have already tried to test this with another theme?

Tried anthor theme and it works ok

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to trace the cause,
can you look at recent entries of server error log listed at web host control panel

if direct help required, I might be able to check after about 3 hours from now
[I'd need temporary access to web host control panel & forum admin panel]

There doesn't seem to be any real issue there


/forum/.htaccess: RewriteRule: bad flag delimiters
[Wed May 13 01:33:54.263893 2020] [core:alert] [pid 23901:tid 46932292036352] [client xxxx3.8xxx1.226.63:5xxxx68] /home/iypsarfp/techland.me/forum/.htaccess: RewriteRule: bad flag delimiters
[Wed May 13 01:33:45.231429 2020] [core:alert] [pid 23899:tid 46932294137600] [client xxxx3.81xxx.226.63:5xxxx] /home/iypsarfp/techland.me/forum/.htaccess: RewriteRule: bad flag delimiters

that what it gave I removed the .htaccess   

I will uninstall and try again