Unable to send mail. Please try again later

[magneto0007]

Hi

I've installed Magento2 successfully, when I try to send an email using contact form via Magento frontend, it gives Unable to send mail. Please try again later. error.

Mailhog as well has no emails listed

Note: Using MacBook M2

Any help please ?

[sprankhub]

I suggest checking if you have any SMTP module enabled and configured.

[magneto0007]

@sprankhub thanks for your reply. This is a deafult warden build so Im expecting it to work.

I can see the below error

php -r 'mail("[email protected]", "test","test");'
runtime: failed to create new OS thread (have 2 already; errno=22)
fatal error: newosproc

runtime stack:
runtime.throw(0x6b2000, 0x9)
/usr/local/Cellar/go/1.6/libexec/src/runtime/panic.go:530 +0x90
runtime.newosproc(0xc82002a000, 0xc820039fc0)
/usr/local/Cellar/go/1.6/libexec/src/runtime/os1_linux.go:149 +0x18c
runtime.newm(0x715c28, 0x0)
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:1513 +0x135
runtime.main.func1()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:125 +0x2c
runtime.systemstack(0x7f3300)
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:291 +0x79
runtime.mstart()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:1048

goroutine 1 [running]:
runtime.systemstack_switch()
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:245 fp=0xc820024770 sp=0xc820024768
runtime.main()
/usr/local/Cellar/go/1.6/libexec/src/runtime/proc.go:126 +0x62 fp=0xc8200247c0 sp=0xc820024770
runtime.goexit()
/usr/local/Cellar/go/1.6/libexec/src/runtime/asm_amd64.s:1998 +0x1 fp=0xc8200247c8 sp=0xc8200247c0

Might be something to do with using Macbook Silicon ?

[navarr]

This looks like you're running it on the host machine instead of inside the warden shell?

[magneto0007]

@navarr running in warden shell

[magneto0007]

Ok, I switched from Warden to Den for Macbook Silicon and now it works.

Here a link to Den https://swiftotter.github.io/den/installing.html